{"title":"Flange Protection","description":"\u003cp\u003eStud hole inserts, self-adhesive discs, cover caps and full face protectors for ANSI \/ ASME and DIN \/ EN flanges — ½\" to 36\" and DN 10 to DN 350. Choose your flange below to see only the parts that fit it.\u003c\/p\u003e","products":[{"product_id":"dn-300-full-face-flange-protector-450mm-yellow-ldpe","title":"DN 300 Full Face Flange Protector - 450mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull-face flange protector with flexible ribs for DN 300 pipe flanges, moulded from yellow LDPE.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector fully covers the flange face and sealing surface, with integral flexible ribs that insert into the flange bore to create a tight, secure fit that resists accidental displacement during handling and transport. The LDPE material provides resistance to moisture, dirt, paint splatter and mineral oils, making it ideal for protecting flanges during production, fabrication, storage and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs moulded into bore for secure grip and tight fit\u003c\/li\u003e\n\u003cli\u003eFull-face coverage protects gasket sealing surface and flange bore\u003c\/li\u003e\n\u003cli\u003eLDPE construction resists moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install and remove by hand\u003c\/li\u003e\n\u003cli\u003eReusable across multiple flanges and applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 300 (12\" nominal diameter)\u003c\/li\u003e\n\u003cli\u003eHead diameter: 450mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection during pipeline fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and warehouse protection for flange spools\u003c\/li\u003e\n\u003cli\u003eTransit protection for finished piping assemblies\u003c\/li\u003e\n\u003cli\u003eMaintenance work and equipment downtime\u003c\/li\u003e\n\u003cli\u003eProtection against paint, dust and environmental contamination\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029560653,"sku":"FFFP015","price":76.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/2c4a5e36b787dc23297a2fb2e9b85b60.jpg?v=1791450829"},{"product_id":"dn-250-full-face-flange-protector-403mm-yellow-ldpe","title":"DN 250 Full Face Flange Protector - 403mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with flexible ribs for DN 250 flanges, moulded from yellow LDPE.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector fully covers and shields the flange face with built-in flexible ribs that insert into the bore to create a secure, tight fit. It guards the gasket sealing surface against moisture, dirt, paint and oils during production, transportation, storage and maintenance work. The rigid design resists accidental displacement better than simple slip-on caps.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs grip the flange bore for secure, slip-proof protection\u003c\/li\u003e\n\u003cli\u003eFull face coverage shields gasket and sealing surfaces\u003c\/li\u003e\n\u003cli\u003eHigh quality LDPE resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eYellow colour for high visibility on site\u003c\/li\u003e\n\u003cli\u003eRigid, durable construction withstands rough handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 250\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 10\"\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 403mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection during manufacturing and assembly operations\u003c\/li\u003e\n\u003cli\u003eStorage and stockyard stacking of flanged pipework\u003c\/li\u003e\n\u003cli\u003eTransit and transport of flange systems\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdowns and equipment layup\u003c\/li\u003e\n\u003cli\u003eIndustrial and oil \u0026amp; gas pipeline protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029593421,"sku":"FFFP014","price":40.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/937eec5f33832f81db11ee181f21ec1a.jpg?v=1791450830"},{"product_id":"dn-200-full-face-flange-protector-336mm-yellow-ldpe","title":"DN 200 Full Face Flange Protector - 336mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral flexible ribs for DN 200 flanges, manufactured from yellow LDPE.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector fully covers the flange face and seating surface, with flexible ribs that insert into the bore for a secure, tight fit that resists accidental displacement during handling. The LDPE construction resists moisture, dirt, paint and most oils, making it ideal for protecting flanges during production runs, transportation, storage and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntegral flexible ribs grip the flange bore for secure, slip-resistant fit\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects gasket seating surfaces and bolt holes\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and mineral oils\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install and remove\u003c\/li\u003e\n\u003cli\u003eSuitable for DN 200 \/ 8\" nominal diameter flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 336mm\u003c\/li\u003e\n\u003cli\u003eFlange Size: DN 200 (8\" Nominal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection of flange faces during production and fabrication\u003c\/li\u003e\n\u003cli\u003eTransit and logistics protection for assembled pipework\u003c\/li\u003e\n\u003cli\u003eTemporary sealing and protection during storage\u003c\/li\u003e\n\u003cli\u003eEquipment protection during maintenance and shutdowns\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029757261,"sku":"FFFP013","price":17.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/8309bdfab9c0a99da6b9487d2979c403.jpg?v=1791450830"},{"product_id":"dn-125-full-face-flange-protector-246mm-yellow-ldpe","title":"DN 125 Full Face Flange Protector - 246mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with flexible ribs for a secure grip on DN 125 flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protective cover fits DN 125 flanges with a 5\" nominal diameter and features integral flexible ribs that insert into the flange bore, preventing accidental displacement during handling and transit. Manufactured from durable LDPE, it guards the flange face against moisture, dirt, paint spray and light oil contact.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs grip the bore for a tight, secure fit\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects the entire gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLightweight LDPE construction resists moisture and dirt ingress\u003c\/li\u003e\n\u003cli\u003eYellow finish for high visibility on site\u003c\/li\u003e\n\u003cli\u003eQuick and easy application without tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 246mm\u003c\/li\u003e\n\u003cli\u003eNominal Size: DN 125 (5\" NPS)\u003c\/li\u003e\n\u003cli\u003eDesign: Full face with flexible bore ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange protection during manufacturing and assembly\u003c\/li\u003e\n\u003cli\u003eIn-transit and warehouse storage shielding\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdowns and planned maintenance\u003c\/li\u003e\n\u003cli\u003eProtection against paint, debris and environmental contamination\u003c\/li\u003e\n\u003cli\u003eSecuring covers where vibration or handling risks displacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029790029,"sku":"FFFP011","price":8.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/b6d0270c508f76c73cf90bef2aa98db3.jpg?v=1791450832"},{"product_id":"dn-150-full-face-flange-protector-280mm-od-yellow-ldpe","title":"DN 150 Full Face Flange Protector – 280mm OD, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral flexible ribs for a secure, slip-resistant fit on DN 150 pipe flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector combines the coverage of a standard cap with flexible ribs that insert into the flange bore, preventing accidental displacement during handling, transport and storage. Manufactured from high-quality LDPE, it resists moisture, dirt, paint splatter and most oils, safeguarding the critical gasket sealing surface from contamination and mechanical damage.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs engage the flange bore for a tight, secure fit\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects the entire gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, oils, dirt and paint\u003c\/li\u003e\n\u003cli\u003eLightweight and reusable across multiple applications\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transportation, storage and maintenance phases\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 150\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 6\"\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 280mm OD\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange face protection during pipe fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and warehouse protection against environmental contamination\u003c\/li\u003e\n\u003cli\u003eTransit and handling protection to prevent gasket damage\u003c\/li\u003e\n\u003cli\u003eMaintenance operations where flanges are exposed\u003c\/li\u003e\n\u003cli\u003eIndustrial pipework systems requiring temporary flange sealing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029822797,"sku":"FFFP012","price":11.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/da611ab9b5ee91c6782f33d60466db08.jpg?v=1791450832"},{"product_id":"dn-100-full-face-flange-protector-217mm-yellow-ldpe","title":"DN 100 Full Face Flange Protector - 217mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral flexible ribs for a secure, tight fit over DN 100 flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector fully covers the flange face and bore to shield gasket surfaces from moisture, dirt, paint and oils throughout production, transit, storage and maintenance. The ribbed design grips the flange bore more securely than a simple cap, preventing accidental displacement on active sites or during handling.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs insert into flange bore for secure retention\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects gasket and sealing surfaces\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eBright yellow finish for high visibility\u003c\/li\u003e\n\u003cli\u003eDesigned for DN 100 (4\" nominal) flanges\u003c\/li\u003e\n\u003cli\u003eReusable across production, transport and storage cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 100\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 4\"\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 217mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange protection during fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eSecuring flange faces in transit and delivery\u003c\/li\u003e\n\u003cli\u003eSafeguarding gasket surfaces in storage yards\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdowns and equipment layup\u003c\/li\u003e\n\u003cli\u003eProtection against environmental contamination on pipework systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029855565,"sku":"FFFP010","price":8.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/8cd9c144f150adffdae011124173c78e.jpg?v=1791450833"},{"product_id":"dn-80-full-face-flange-protector-195mm-yellow-ldpe","title":"DN 80 Full Face Flange Protector - 195mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral ribs for DN 80 flanges, manufactured from yellow LDPE.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector fully encloses the flange face and includes flexible ribs that insert into the bore, providing a tighter, more secure fit than simple push-on caps. The high-quality LDPE construction resists moisture, dirt, paint splatter and most oils, making it ideal for protecting flanges during manufacturing, transit, warehousing and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs grip the flange bore for secure, slip-resistant fit\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects the entire gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eYellow colour for high visibility on site\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transportation, storage and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 80 (3\" nominal diameter)\u003c\/li\u003e\n\u003cli\u003eHead diameter: 195mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange face protection during manufacturing and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and storage of piped equipment\u003c\/li\u003e\n\u003cli\u003eMaintenance work and staged shut-downs\u003c\/li\u003e\n\u003cli\u003eProtection against environmental contamination\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029888333,"sku":"FFFP009","price":8.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/a7e70739d27cc0b6319677b57f4fea7a.jpg?v=1791450835"},{"product_id":"dn-65-full-face-flange-protector-181mm-head-yellow-ldpe","title":"DN 65 Full Face Flange Protector – 181mm Head, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral flexible ribs for secure grip on DN 65 pipe flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis moulded LDPE protector fully covers the flange face and bore, gripping the flange with embedded ribs to prevent accidental displacement during handling, transportation and storage. The smooth outer surface resists moisture, dirt, paint and most oils, keeping the critical gasket sealing surface clean and damage-free.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs insert into flange bore for secure, non-slip fit\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects gasket sealing surfaces and bolt holes\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most mineral oils\u003c\/li\u003e\n\u003cli\u003eReusable across multiple flange cycles\u003c\/li\u003e\n\u003cli\u003eIdeal for production, maintenance, storage and transit applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 65\u003c\/li\u003e\n\u003cli\u003eNominal diameter: 2½\"\u003c\/li\u003e\n\u003cli\u003eHead diameter: 181mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFactory floor and workshop flange protection during assembly and fabrication\u003c\/li\u003e\n\u003cli\u003ePipeline maintenance and isolation shutdowns\u003c\/li\u003e\n\u003cli\u003eWarehousing and long-term storage of flanged pipework\u003c\/li\u003e\n\u003cli\u003eTransport and logistics protection for pressurised components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029921101,"sku":"FFFP008","price":8.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/32ec0a2c4e332814e3adc8e2f7102b96.jpg?v=1791450834"},{"product_id":"dn-40-full-face-flange-protector-146mm-head-yellow-ldpe","title":"DN 40 Full Face Flange Protector - 146mm Head, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral bore ribs for a secure, tamper-resistant fit on DN 40 flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis moulded LDPE protector fully covers the flange face and sealing surface, combining the protection of a cover cap with flexible ribs that locate firmly in the flange bore. The rigid outer rim and flexible insert ensure the protector stays in place during handling, transport and storage where a loose cap could be dislodged.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible bore ribs for secure, non-removable fit\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects gasket surfaces from damage\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint splatter and most oils\u003c\/li\u003e\n\u003cli\u003eLightweight LDPE construction\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transport, storage and maintenance phases\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003cli\u003eHead diameter: 146mm\u003c\/li\u003e\n\u003cli\u003eTo fit flange: DN 40\u003c\/li\u003e\n\u003cli\u003eNominal diameter: 1½\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange protection during fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and storage protection for piping systems\u003c\/li\u003e\n\u003cli\u003eMaintenance phase gasket face shielding\u003c\/li\u003e\n\u003cli\u003eHigh-risk environments where cover caps may be knocked off\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029953869,"sku":"FFFP006","price":6.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/7aeed3d57ed932b8869a8fd9b05a9428.jpg?v=1791450836"},{"product_id":"dn-50-full-face-flange-protector-160mm-yellow-ldpe","title":"DN 50 Full Face Flange Protector - 160mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integrated flexible ribs for a secure hold on DN 50 flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned to fully cover and protect flange faces during production, transportation, storage and maintenance work. The flexible ribs insert into the flange bore to create a tighter fit than a slip-on cap, reducing the risk of accidental displacement. Manufactured from high-quality LDPE plastic to resist moisture, dirt, paint splatter and most oils.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntegrated flexible ribs grip the flange bore securely\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects gasket sealing surfaces\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eSuitable for storage, transit and on-site protection\u003c\/li\u003e\n\u003cli\u003eReusable and durable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 2\"\u003c\/li\u003e\n\u003cli\u003eFlange Standard: DN 50\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 160mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eTransport and storage of flanged pipe sections\u003c\/li\u003e\n\u003cli\u003eMaintenance work and equipment shutdown periods\u003c\/li\u003e\n\u003cli\u003ePrevention of gasket face contamination and damage\u003c\/li\u003e\n\u003cli\u003eIndustrial pipework and oil and gas installations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981029986637,"sku":"FFFP007","price":6.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/9e35f601cefc6f6ec6ec1af7782bab20.jpg?v=1791450837"},{"product_id":"dn-32-full-face-flange-protector-136mm-yellow-ldpe","title":"DN 32 Full Face Flange Protector - 136mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face protector with internal flexible ribs for secure grip on DN 32 flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis moulded LDPE protector fully covers the flange face and sealing surface whilst flexible ribs inserted into the bore ensure a tight, slip-resistant fit. Ideal for applications where a loose-fitting cap could be dislodged during handling or transport. The material resists moisture, dirt, paint and most oils, making it suitable for use throughout production, fabrication, storage and maintenance workflows.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible internal ribs grip the flange bore for secure, non-slip fit\u003c\/li\u003e\n\u003cli\u003eFully covers flange face and protects gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and mineral oils\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to fit and remove by hand\u003c\/li\u003e\n\u003cli\u003eSuitable for indoor storage and outdoor transport\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 1 1\/4\"\u003c\/li\u003e\n\u003cli\u003eTo Fit Flange: DN 32\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 136mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection during manufacturing and fabrication\u003c\/li\u003e\n\u003cli\u003eFlange storage in workshops and depots\u003c\/li\u003e\n\u003cli\u003eTransport and logistics of piped assemblies\u003c\/li\u003e\n\u003cli\u003ePlant maintenance and shutdown procedures\u003c\/li\u003e\n\u003cli\u003eOil and gas site operations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030019405,"sku":"FFFP005","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/1803415f9441008507216d4c64eae6e2.jpg?v=1791450838"},{"product_id":"dn-25-full-face-flange-protector-1-nominal-110mm-yellow-ldpe","title":"DN 25 Full Face Flange Protector – 1\" Nominal, 110mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral bore ribs for DN 25 flanges, moulded in yellow LDPE.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector combines full-face coverage with flexible ribs that engage the flange bore, providing a secure fit that resists accidental displacement during handling, transportation and storage. The high-density polyethylene construction protects the critical gasket face from moisture, dirt, paint overspray and light oil contact. Ideal for production lines, maintenance shutdowns and long-term stacking.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible internal ribs grip the flange bore for a tight, stable fit\u003c\/li\u003e\n\u003cli\u003eFull-face design covers the entire gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt and common oils\u003c\/li\u003e\n\u003cli\u003eYellow colour for high visibility on site\u003c\/li\u003e\n\u003cli\u003eReusable and non-marking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 25\u003c\/li\u003e\n\u003cli\u003eNominal diameter: 1\"\u003c\/li\u003e\n\u003cli\u003eHead diameter: 110mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduction and manufacturing line protection\u003c\/li\u003e\n\u003cli\u003eFlange storage and stacking\u003c\/li\u003e\n\u003cli\u003eMaintenance and turnaround protection\u003c\/li\u003e\n\u003cli\u003eTransit and logistics shielding\u003c\/li\u003e\n\u003cli\u003ePaint and overspray protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030052173,"sku":"FFFP004","price":5.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/9fdaec661412f4b2d328854d7700d2ed.jpg?v=1791450838"},{"product_id":"dn-20-full-face-flange-protector-3-4-nominal-100mm-head-yellow-ldpe","title":"DN 20 Full Face Flange Protector – 3\/4\" Nominal, 100mm Head, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integral flexible ribs for secure bore grip on DN 20 flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector combines full face coverage with flexible ribs that insert into the flange bore to prevent accidental displacement during handling. Manufactured from high density polyethylene, it resists moisture, dirt, paint and most oils, making it ideal for protecting flanges throughout production, transportation, storage and maintenance cycles.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible ribs grip the flange bore for secure fit that resists knocking off\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects the gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eHigh density polyethylene resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eYellow colour for easy visibility on site\u003c\/li\u003e\n\u003cli\u003eReusable and cost-effective flange protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 20\u003c\/li\u003e\n\u003cli\u003eNominal diameter: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eHead diameter: 100mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection of flange faces during manufacturing operations\u003c\/li\u003e\n\u003cli\u003eStorage and warehousing of pipe assemblies and flanged components\u003c\/li\u003e\n\u003cli\u003eTransit and logistics to prevent gasket damage\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdowns and plant turnarounds\u003c\/li\u003e\n\u003cli\u003eSecure covering where vibration or handling risks cap displacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030084941,"sku":"FFFP003","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/d60f41f201beeafc222bf745b2e4f3ef.jpg?v=1791450839"},{"product_id":"dn-15-full-face-flange-protector-90mm-yellow-ldpe","title":"DN 15 Full Face Flange Protector – 90mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with integrated flexible ribs for secure fit on DN 15 pipe flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis moulded LDPE protector covers the entire flange face and includes flexible ribs that insert into the bore to prevent accidental displacement during handling, storage and transport. It creates a protective seal against moisture, dirt, paint splatter and most oils, making it ideal for production facilities, maintenance operations and logistics environments where flange faces must remain clean and damage-free.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible bore inserts grip the pipe ID for a secure, snug fit\u003c\/li\u003e\n\u003cli\u003eCovers full flange face to protect gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLightweight, durable LDPE construction\u003c\/li\u003e\n\u003cli\u003eResistant to moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eStays in place during transit and storage without additional fastening\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 15\u003c\/li\u003e\n\u003cli\u003eNominal pipe diameter: 1\/2\"\u003c\/li\u003e\n\u003cli\u003eHead diameter: 90mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection during pipeline fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eStorage of flange assemblies and spool pieces\u003c\/li\u003e\n\u003cli\u003eShipment and logistics operations\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdowns and equipment layup\u003c\/li\u003e\n\u003cli\u003eIndustrial plant pipework protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030117709,"sku":"FFFP002","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/52c6ff98a30a8ae50432b70f44e2b061.jpg?v=1791450840"},{"product_id":"dn-10-full-face-flange-protector-86mm-yellow-ldpe","title":"DN 10 Full Face Flange Protector – 86mm, Yellow LDPE","description":"\u003cp\u003e\u003cstrong\u003eFull face flange protector with flexible bore ribs for DN 10 pipe flanges, moulded in yellow LDPE.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protector fully covers and seals the flange face with an integral stem that inserts into the bore, preventing accidental displacement during handling and transport. The secure fit makes it ideal for production, storage and maintenance environments where cover caps might shift. Manufactured from robust low-density polyethylene, it resists moisture, dirt, paint and most oils.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible bore ribs grip the flange bore for secure retention\u003c\/li\u003e\n\u003cli\u003eFull face coverage protects sealing surfaces and gasket seats\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and common oils\u003c\/li\u003e\n\u003cli\u003eMoulded from high-quality LDPE plastic\u003c\/li\u003e\n\u003cli\u003eBright yellow for easy visibility on-site\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard: DN 10\u003c\/li\u003e\n\u003cli\u003eNominal pipe size: 3\/8\"\u003c\/li\u003e\n\u003cli\u003eHead diameter: 86mm\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange face protection during manufacturing and assembly\u003c\/li\u003e\n\u003cli\u003eSecure cover for stored or inactive pipework\u003c\/li\u003e\n\u003cli\u003eTransportation and logistics protection\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdown protection\u003c\/li\u003e\n\u003cli\u003eEnvironments where a tight fit is essential\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030150477,"sku":"FFFP001","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/3493062211c29486af8ff4d9e5a9d091.jpg?v=1791450841"},{"product_id":"12-class-600-flange-stud-hole-insert-black-ldpe","title":"12\" Class 600 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eFour-rib LDPE insert that plugs the bolt holes of a DN 300 \/ 12\" 600 Class flange to protect the sealing surface and gasket face.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese inserts are designed to push into the stud holes around a flange perimeter, offering fast and cost-effective protection during production, transportation, storage and maintenance work. The high-quality LDPE plastic resists moisture, dirt, paint and most oils, making them popular in oil and gas refining, hydraulics and heavy plant operations.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs push into stud bolt holes for secure fit\u003c\/li\u003e\n\u003cli\u003eLDPE plastic resists moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eQuick to fit and remove – no tools required\u003c\/li\u003e\n\u003cli\u003eProtects flange gasket face and sealing surfaces\u003c\/li\u003e\n\u003cli\u003eCost-effective protection for high-value flange equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal size: DN 300 \/ 12\"\u003c\/li\u003e\n\u003cli\u003ePressure class: 600\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining plant\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and transportation of piping assemblies\u003c\/li\u003e\n\u003cli\u003eMaintenance and shutdown procedures\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030183245,"sku":"FLC043","price":154.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/217a70f203ca2f9eb23ae64ca82c1734.jpg?v=1791450842"},{"product_id":"12-class-900-flange-stud-hole-insert-black-ldpe","title":"12\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eHigh-density polyethylene stud hole insert designed to protect 900 Class DN 300 flange faces during production, transport and storage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis insert features four ribs that engage the bolt holes around the flange perimeter, holding the cap firmly in place without requiring the bore contact of a full-face protector. Manufactured from LDPE, it resists moisture, dirt, paint and most oils, making it ideal for oil and gas refining, hydraulic systems and general industrial pipework.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour-rib design indexes into flange stud holes for secure positioning\u003c\/li\u003e\n\u003cli\u003eLDPE construction provides chemical resistance and durability\u003c\/li\u003e\n\u003cli\u003eQuick and simple installation—no tools required\u003c\/li\u003e\n\u003cli\u003eLightweight and cost-effective flange face protection\u003c\/li\u003e\n\u003cli\u003eReusable across multiple storage and transport cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange diameter: DN 300 (12 inch)\u003c\/li\u003e\n\u003cli\u003ePressure rating: 900 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: Low-density polyethylene (LDPE)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eRib design: Four ribs for stud hole engagement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining equipment protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange covers\u003c\/li\u003e\n\u003cli\u003ePipework storage and transportation protection\u003c\/li\u003e\n\u003cli\u003eMaintenance operations on flanged pipe assemblies\u003c\/li\u003e\n\u003cli\u003eIndustrial manufacturing and maintenance workflows\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030216013,"sku":"FLC044","price":53.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/1c20668d7d56acdcf4c9af0027947548.jpg?v=1791450842"},{"product_id":"12-class-300-flange-stud-hole-insert-blue-ldpe","title":"12\" Class 300 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert sized for 12\" 300 Class flanges, designed to protect bolt holes and flange faces from moisture, dirt and damage during production, storage and transit.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that lock into the stud bolt holes around the flange perimeter, holding it firmly in place without tools. Moulded from durable low-density polyethylene, it guards the critical sealing surface and gasket area against contamination, paint overspray, oils and handling damage.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour moulded ribs locate securely into stud bolt holes for fast, tool-free installation\u003c\/li\u003e\n\u003cli\u003eProtects flange face, gasket surface and sealing area from moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eLDPE construction offers chemical resistance and flexibility for reliable protection\u003c\/li\u003e\n\u003cli\u003eLightweight and cost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003cli\u003eQuick-fit design minimises downtime during production, maintenance and storage operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 12\"\u003c\/li\u003e\n\u003cli\u003eClass Pressure Rating: 300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining — protecting flanges on process lines and equipment during production and storage\u003c\/li\u003e\n\u003cli\u003eHydraulic systems — safeguarding flange assemblies in mobile and fixed installations\u003c\/li\u003e\n\u003cli\u003ePipe fabrication and maintenance — temporary protection during assembly, transport and site work\u003c\/li\u003e\n\u003cli\u003eStorage and logistics — preventing corrosion, contamination and mechanical damage to flanged connections\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030248781,"sku":"FLC042-B","price":27.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/4d12767d025c23c75498b0e4a750eee2.jpg?v=1791450844"},{"product_id":"12-class-150-flange-stud-hole-insert-blue-ldpe","title":"12\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to protect 12\" ANSI 150 flange bolt holes and gasket faces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes around a flange face, shielding the bolt holes and sealing surface from contamination. Manufactured from high-quality low-density polyethylene, it resists moisture, dirt, paint and most oils, making it ideal for protection during production, transportation, storage and maintenance operations.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs insert into stud holes for secure, tool-free fit\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and bolt holes from moisture and dirt\u003c\/li\u003e\n\u003cli\u003eResistant to paint, oils and general contamination\u003c\/li\u003e\n\u003cli\u003eQuick to fit with no tools required\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003cli\u003eSuitable for use in oil, gas, refining and hydraulic applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 12\"\u003c\/li\u003e\n\u003cli\u003eANSI Class: 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipework protection\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and storage of flanged pipe sections\u003c\/li\u003e\n\u003cli\u003eMaintenance and inspection procedures\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030281549,"sku":"FLC041-B","price":26.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/0158e07e0338ab6c21edc019858fcac6.jpg?v=1791450844"},{"product_id":"10-class-900-flange-stud-hole-insert-black-ldpe","title":"10\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect 10\" ANSI Class 900 flange faces and bolt holes.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange stud hole insert features four ribs that push into the bolt holes around the flange perimeter, creating a full-face protective cover. Manufactured from high-density polyethylene (LDPE), it shields the gasket sealing surface from moisture, dirt, paint and oil contamination during production, transportation, storage and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage flange bolt holes for secure, tool-free fitting\u003c\/li\u003e\n\u003cli\u003eFull-face coverage protects gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eHigh-quality LDPE resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective installation—no tools required\u003c\/li\u003e\n\u003cli\u003eSuitable for Class 900 pressure-rated flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 10\" ANSI\u003c\/li\u003e\n\u003cli\u003ePressure rating: 900 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eDesign: Stud hole insert with four engagement ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining and production facilities\u003c\/li\u003e\n\u003cli\u003eHydraulic equipment and systems\u003c\/li\u003e\n\u003cli\u003eFlange protection during manufacturing and assembly\u003c\/li\u003e\n\u003cli\u003eIn-service maintenance and equipment downtime\u003c\/li\u003e\n\u003cli\u003ePipe and flange storage and logistics\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030314317,"sku":"FLC040","price":44.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/a4d6849ffb7a696aaf19145fa4f64e2e.jpg?v=1791450845"},{"product_id":"12-class-150-flange-stud-hole-insert-black-ldpe","title":"12\" Class 150 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eStud hole insert designed to protect flange faces by pushing into the bolt holes around a DN 300 flange.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManufactured from LDPE plastic, this insert offers a quick and cost-effective way to shield flange sealing surfaces from moisture, dirt, paint and most oils during production, transportation, storage and maintenance. The ribs grip the stud holes securely without requiring tools or fasteners. Commonly used in oil and gas refining and hydraulic applications where flange protection is critical.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs grip stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eHigh-density LDPE material resists moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eQuick-fit solution requiring no fasteners\u003c\/li\u003e\n\u003cli\u003eCost-effective protection for expensive flange equipment\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transit, storage and maintenance phases\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: DN 300 (12 inch)\u003c\/li\u003e\n\u003cli\u003ePressure class: 150\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE plastic\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining plant flanges\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange protection\u003c\/li\u003e\n\u003cli\u003eFlanges in transit or long-term storage\u003c\/li\u003e\n\u003cli\u003eMaintenance and production flange coverage\u003c\/li\u003e\n\u003cli\u003eProtection during painting or coating processes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030347085,"sku":"FLC041","price":26.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/d031072c7f9cad6605fe6078f1ca8250.jpg?v=1791450845"},{"product_id":"10-class-600-flange-stud-hole-insert-black-ldpe","title":"10\" Class 600 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eLDPE stud hole insert designed to protect 10\" 600# flange bolt holes and gasket faces from damage, moisture and contamination.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes around the flange perimeter, covering the face to shield critical sealing surfaces during production, transport, storage and maintenance work. Manufactured from high-density low-pressure polyethylene (LDPE), it resists moisture ingress, dirt accumulation, paint overspray and most mineral oils — essential protection for costly flange equipment in demanding environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure retention without tools\u003c\/li\u003e\n\u003cli\u003eCovers full flange face and gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eLDPE construction provides chemical and moisture resistance\u003c\/li\u003e\n\u003cli\u003eQuick-fit design minimises downtime during maintenance and storage\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors for bolt-hole applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 10\"\u003c\/li\u003e\n\u003cli\u003ePressure class: 600#\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eFixing method: Four integral ribs into stud holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipework protection during storage and transit\u003c\/li\u003e\n\u003cli\u003eHydraulic system flanges in maintenance and assembly\u003c\/li\u003e\n\u003cli\u003eFlange protection during production and painting operations\u003c\/li\u003e\n\u003cli\u003eCoastal and onshore installations where moisture protection is critical\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030379853,"sku":"FLC039","price":89.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/d7983fd1c81f51a5d4b08f89cf9a054f.jpg?v=1791450847"},{"product_id":"10-class-300-flange-stud-hole-insert-blue-ldpe","title":"10\" Class 300 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert sized to protect 10\" 300 Class flange bolt holes and gasket surfaces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protection insert features four ribs that engage the bolt holes around a flange face, shielding the sealing surface from moisture, dirt, paint and oil exposure during manufacture, transport, storage and maintenance. LDPE construction offers chemical resistance and easy, quick installation without tools or fixings.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage flange bolt holes for secure fit\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and sealing surfaces\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eTool-free installation and removal\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003cli\u003eSuitable for oil, gas, refining and hydraulic industries\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 10\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining flange protection\u003c\/li\u003e\n\u003cli\u003eHydraulic equipment storage and transit\u003c\/li\u003e\n\u003cli\u003eProduction and maintenance shutdown protection\u003c\/li\u003e\n\u003cli\u003eGasket face preservation during warehousing\u003c\/li\u003e\n\u003cli\u003eBolt hole sealing on large diameter flanges\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030412621,"sku":"FLC038-B","price":23.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/970bd343e5f13970223c815836d07725.jpg?v=1791450847"},{"product_id":"8-class-600-flange-stud-hole-insert-black-ldpe","title":"8\" Class 600 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eLDPE stud hole insert designed to protect 8\" 600 Class flange bolt holes and sealing surfaces from contamination and damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protection insert features four ribs that push into the stud holes around the flange perimeter, holding the cap firmly in place over the flange face. Manufactured from high-density low-pressure polyethylene (LDPE), it guards against moisture ingress, dirt, paint splatter and most mineral oils during production, storage, transportation and maintenance work. Commonly used in oil and gas refining, hydraulics and heavy industrial applications where flange protection is critical.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eCovers and seals the entire flange face\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective protection method\u003c\/li\u003e\n\u003cli\u003eDurable LDPE construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal size: 8\" (DN 200)\u003c\/li\u003e\n\u003cli\u003ePressure rating: 600 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eDesign: Stud hole insert with four engagement ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining and processing\u003c\/li\u003e\n\u003cli\u003eHydraulic system protection\u003c\/li\u003e\n\u003cli\u003eFlange preservation during plant maintenance\u003c\/li\u003e\n\u003cli\u003eIn-storage and in-transit protection\u003c\/li\u003e\n\u003cli\u003eProduction and assembly line flange guarding\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030445389,"sku":"FLC035","price":18.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/578423e8e57830d3943584a1a2149ea5.jpg?v=1791450848"},{"product_id":"8-class-900-flange-stud-hole-insert-black-ldpe","title":"8\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect 8\" 900 Class flange faces by pushing into the bolt holes around the flange perimeter.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protection cap shields the sealing surface from moisture, dirt, paint and oils during production, transportation, storage and maintenance work. Four integral ribs engage the stud holes to hold the insert firmly in place without additional fixings. Manufactured from high-density low-pressure polyethylene, it offers a quick, cost-effective solution for minimising damage to flanged equipment on site.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs insert into flange stud holes for secure fit\u003c\/li\u003e\n\u003cli\u003eCovers and protects flange face from contamination\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eSimple and quick to install\u003c\/li\u003e\n\u003cli\u003eCost-effective flange protection solution\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 8\"\u003c\/li\u003e\n\u003cli\u003ePressure class: 900\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining production and maintenance\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange protection\u003c\/li\u003e\n\u003cli\u003eStorage and transit protection\u003c\/li\u003e\n\u003cli\u003eManufacturing and assembly operations\u003c\/li\u003e\n\u003cli\u003eEquipment maintenance and servicing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030478157,"sku":"FLC036","price":31.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/aa6f5e908ae57d049b41311a0d0c4fe9.jpg?v=1791450849"},{"product_id":"10-class-150-flange-stud-hole-insert-blue-ldpe","title":"10\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert for 10\" 150 Class flanges, protecting bolt holes and gasket faces during handling and storage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes around a flange face, offering quick and cost-effective protection without disturbing the bore. Manufactured from high-density polyethylene, it resists moisture, dirt, paint and most oils, making it ideal for oil and gas refining, hydraulic systems and general industrial pipework.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour integral ribs insert into stud bolt holes for secure grip\u003c\/li\u003e\n\u003cli\u003eLDPE construction resists moisture, dirt and most oils\u003c\/li\u003e\n\u003cli\u003eRapid fit-and-remove design—no tools required\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transportation, storage and maintenance stages\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face flange protectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal diameter: 10\"\u003c\/li\u003e\n\u003cli\u003ePressure class: 150\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipework\u003c\/li\u003e\n\u003cli\u003eHydraulic system flanges\u003c\/li\u003e\n\u003cli\u003eTransit and warehouse storage protection\u003c\/li\u003e\n\u003cli\u003eProduction and maintenance operations\u003c\/li\u003e\n\u003cli\u003eFlange face sealing surface safeguarding\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030510925,"sku":"FLC037-B","price":21.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/45bcdfac51b94c1615377dfbd48b47c1.jpg?v=1791450850"},{"product_id":"10-class-150-flange-stud-hole-insert-black-ldpe","title":"10\" Class 150 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eStud hole insert cap with four ribs that seat into flange bolt holes to shield the entire flange face.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManufactured from high-density polyethylene (LDPE), this insert protects critical flange sealing surfaces from moisture, dirt, paint and light oils during production, transportation, storage and maintenance work. The ribs grip securely into the bolt holes around the flange without requiring the flange bore to be accessible.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour integral ribs that engage flange stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eFull-face protection for gasket and sealing surfaces\u003c\/li\u003e\n\u003cli\u003eLightweight and durable LDPE construction\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective flange protection solution\u003c\/li\u003e\n\u003cli\u003eNo need to access or obstruct the flange bore\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 10\"\u003c\/li\u003e\n\u003cli\u003ePressure rating: 150 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining and production facilities\u003c\/li\u003e\n\u003cli\u003eHydraulic system pipework protection\u003c\/li\u003e\n\u003cli\u003eFlange protection during manufacturing and assembly\u003c\/li\u003e\n\u003cli\u003eProtection in storage and transit of flanged equipment\u003c\/li\u003e\n\u003cli\u003eMaintenance and overhaul operations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030543693,"sku":"FLC037","price":21.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/b193158ca8495fd89f62704ef9d2465a.jpg?v=1791450851"},{"product_id":"10-class-300-flange-stud-hole-insert-black-ldpe","title":"10\" Class 300 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eStud hole insert with four ribs that engage the bolt holes of a large flange to protect the sealing face from damage, dirt and moisture.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector fits over the raised face of a DN 250 300 Class flange, with four integral ribs that locate into the stud holes to hold the cap securely in place. Moulded from rigid LDPE, it shields the gasket face and bolt threads during production, transport and storage, and resists moisture, dirt, paint and most mineral oils. Quick and cost-effective to fit, it is widely used in oil and gas refining, hydraulic plant and pipe fabrication.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage flange stud holes for secure location\u003c\/li\u003e\n\u003cli\u003eRigid LDPE construction\u003c\/li\u003e\n\u003cli\u003eProtects gasket face, sealing surface and bolt threads\u003c\/li\u003e\n\u003cli\u003eResistant to moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eSimple, tool-free installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal diameter: DN 250 (10\")\u003c\/li\u003e\n\u003cli\u003ePressure class: 300\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003eFlange protection during manufacture and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and transit of pipe flanges\u003c\/li\u003e\n\u003cli\u003eMaintenance and plant shutdowns\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030576461,"sku":"FLC038","price":23.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/4d55e180504507ccd5631adc740022c9.jpg?v=1791450851"},{"product_id":"8-class-300-flange-stud-hole-insert-blue-ldpe","title":"8\" Class 300 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to protect the bolt holes and gasket face of 8\" 300 Class pipe flanges.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis insert features four ribs that push into the stud bolt holes around a flange face, shielding the sealing surface from moisture, dirt, paint and oils during production, transportation, storage and maintenance work. Manufactured from durable LDPE plastic, it offers a quick-fit, cost-effective protection solution widely used in oil and gas refining and hydraulic applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud bolt holes for secure placement\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and sealing surface from environmental contamination\u003c\/li\u003e\n\u003cli\u003eResistant to moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and easy to fit without tools\u003c\/li\u003e\n\u003cli\u003eLightweight LDPE construction\u003c\/li\u003e\n\u003cli\u003eCost-effective flange protection during all phases of asset lifecycle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 8\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003ePipe flange protection during storage and transit\u003c\/li\u003e\n\u003cli\u003eMaintenance and turnaround work on flanged connections\u003c\/li\u003e\n\u003cli\u003eProduction facility flange face preservation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030641997,"sku":"FLC034-B","price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/7a57e4d4a4adeed6bdd0eaede71c8994.jpg?v=1791450854"},{"product_id":"8-class-300-flange-stud-hole-insert-black-ldpe","title":"8\" Class 300 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect 8\" 300# flange bolt holes and gasket surfaces from contamination and mechanical damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese inserts feature four ribs that push into the stud holes around a flange face, providing full coverage without entering the bore. Moulded from high-quality low-density polyethylene, they resist moisture, dirt, paint and most oils, making them ideal for use during production, transportation, storage and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs grip stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eFull flange face coverage protects gasket sealing surfaces\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective flange protection solution\u003c\/li\u003e\n\u003cli\u003eSuitable for oil and gas, refining and hydraulics applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 8\"\u003c\/li\u003e\n\u003cli\u003ePressure rating: 300#\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eStud hole retention: Four ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduction line flange protection\u003c\/li\u003e\n\u003cli\u003eFlange storage and warehousing\u003c\/li\u003e\n\u003cli\u003eTransportation and logistics\u003c\/li\u003e\n\u003cli\u003eMaintenance and turnaround work\u003c\/li\u003e\n\u003cli\u003eOil, gas and refinery operations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030707533,"sku":"FLC034","price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/4be6a653548abadd986ee30e3beef33b.jpg?v=1791450854"},{"product_id":"8-class-150-flange-stud-hole-insert-blue-ldpe","title":"8\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to protect the bolt holes and gasket face of an 8\" 150 Class pipe flange.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes around the flange perimeter, offering a cost-effective alternative to full-face protectors. The durable LDPE construction resists moisture, dirt, paint and most oils, making it ideal for safeguarding expensive flange equipment during production, transportation, storage and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for quick, tool-free installation\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and common oils\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and bolt holes from contamination and damage\u003c\/li\u003e\n\u003cli\u003eLightweight and cost-effective flange protection solution\u003c\/li\u003e\n\u003cli\u003eSuitable for oil and gas, refining and hydraulic applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 8\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining equipment protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange safeguarding\u003c\/li\u003e\n\u003cli\u003eFlange protection during transportation and storage\u003c\/li\u003e\n\u003cli\u003eMaintenance and production facility use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030740301,"sku":"FLC033-B","price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/f79e35c9847aec3e3ab985742e05a02c.jpg?v=1791450854"},{"product_id":"8-class-150-flange-stud-hole-insert-black-ldpe","title":"8\" Class 150 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eLDPE stud hole insert designed to protect 8\" 150 Class flange faces and bolt holes from contamination and damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that engage into the stud holes around the flange perimeter, holding the cap securely in place. Manufactured from high-density LDPE, it provides reliable moisture, dirt and light oil resistance during production, transportation, storage and maintenance operations.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs push into stud holes for secure fit\u003c\/li\u003e\n\u003cli\u003eCovers flange face to shield gasket surfaces\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and light oils\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective installation\u003c\/li\u003e\n\u003cli\u003eSuitable for oil \u0026amp; gas, refining and hydraulic applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 8\"\u003c\/li\u003e\n\u003cli\u003ePressure rating: 150 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eFitment method: Stud hole ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining plant protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange preservation\u003c\/li\u003e\n\u003cli\u003eProduction and assembly line flange shielding\u003c\/li\u003e\n\u003cli\u003eEquipment storage and transit protection\u003c\/li\u003e\n\u003cli\u003eMaintenance work flange face sealing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030773069,"sku":"FLC033","price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/542d915ac604524431963eef8fe66b8c.jpg?v=1791450855"},{"product_id":"6-class-900-flange-stud-hole-insert-black-ldpe","title":"6\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect 6\" Class 900 flange faces by plugging the bolt holes around the flange perimeter.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protection cap features four ribs that grip into the stud holes of a Class 900 flange, sealing the bolt circle and shielding the gasket face from contamination. Manufactured from high-density polyethylene, it resists moisture, dirt, paint and most oils—ideal for pipeline fabricators, refineries, and maintenance teams handling expensive flange equipment.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and mineral oils\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and bolt holes during production, transit and storage\u003c\/li\u003e\n\u003cli\u003eQuick-fit solution requiring no fasteners or adhesive\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face flange protectors\u003c\/li\u003e\n\u003cli\u003eSized for 6\" Class 900 flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 6 inch\u003c\/li\u003e\n\u003cli\u003ePressure class: 900\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eStud hole engagement: Four ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic system installations\u003c\/li\u003e\n\u003cli\u003ePipeline fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eFlange protection during transport and warehousing\u003c\/li\u003e\n\u003cli\u003eMaintenance and production site protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030805837,"sku":"FLC032","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/5df0ef0ffde7412425cbf6a5429dd6c1.jpg?v=1791450856"},{"product_id":"6-class-600-flange-stud-hole-insert-black-ldpe","title":"6\" Class 600 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert for 6\" 600 Class flanges, protecting bolt holes and flange faces during storage, production and transport.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese inserts feature four ribs that engage into the stud holes around a flange perimeter to hold the cover securely in place. Manufactured from high-density polyethylene (LDPE), they shield the flange sealing surface from moisture, dirt, paint splashes and light oil exposure.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs fit into flange bolt holes for secure, hands-free retention\u003c\/li\u003e\n\u003cli\u003eBlack LDPE material resists moisture and contamination\u003c\/li\u003e\n\u003cli\u003eQuick to fit and remove without tools or fasteners\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors for bolt hole coverage\u003c\/li\u003e\n\u003cli\u003eSized for 6\" 600 Class nominal diameter flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 6\" 600 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eDesign: stud hole insert with four engagement ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining equipment protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange covers during maintenance and storage\u003c\/li\u003e\n\u003cli\u003eProduction line flange protection to prevent sealing surface damage\u003c\/li\u003e\n\u003cli\u003eTransport and warehouse storage of flanged pipework assemblies\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030838605,"sku":"FLC031","price":14.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/912bb369a4ab1871dfbd1469f7d53d13.jpg?v=1791450856"},{"product_id":"6-class-300-flange-stud-hole-insert-black-ldpe","title":"6\" Class 300 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect 6\" 300 Class flange bolt holes and gasket faces from contamination and damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that insert into the stud holes around a flange face, offering quick and cost-effective protection during production, transportation, storage and maintenance work. The high-quality low-density polyethylene material resists moisture, dirt, paint and most oils, making it ideal for oil and gas refining, hydraulic systems and heavy industrial applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs grip into flange stud holes for secure, tool-free fit\u003c\/li\u003e\n\u003cli\u003eCovers and seals the gasket face from environmental contamination\u003c\/li\u003e\n\u003cli\u003eLightweight, durable LDPE construction\u003c\/li\u003e\n\u003cli\u003eQuick to install and remove during maintenance cycles\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face flange covers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 6\"\u003c\/li\u003e\n\u003cli\u003ePressure class: 300\u003c\/li\u003e\n\u003cli\u003eMaterial: Low-density polyethylene (LDPE)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipework\u003c\/li\u003e\n\u003cli\u003eHydraulic system flanges\u003c\/li\u003e\n\u003cli\u003eStorage and transit protection\u003c\/li\u003e\n\u003cli\u003eProduction line flange protection\u003c\/li\u003e\n\u003cli\u003eMaintenance and equipment care\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030871373,"sku":"FLC030","price":14.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/bf071f68f05d209222bde80b6c1bd4ac.jpg?v=1791450857"},{"product_id":"6-class-300-flange-stud-hole-insert-blue-ldpe","title":"6\" Class 300 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert sized for 6\" 300 Class flanges, protecting the raised face and bolt holes from contamination and damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis bolt hole protector features four ribs that push firmly into the stud holes around the flange perimeter, holding the insert securely in place over the gasket face. Manufactured from high-density polyethylene, it resists moisture, dirt, paint and most oils, making it ideal for protection during production, transportation, storage and maintenance operations.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective flange face protection\u003c\/li\u003e\n\u003cli\u003eSuitable for 6\" 300 Class flanges\u003c\/li\u003e\n\u003cli\u003eBlue colour for easy identification on site\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 6\"\u003c\/li\u003e\n\u003cli\u003eClass Pressure Rating: 300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003ePipeline storage and transportation\u003c\/li\u003e\n\u003cli\u003eFlange protection during maintenance shutdowns\u003c\/li\u003e\n\u003cli\u003ePreventive care for expensive flange equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030904141,"sku":"FLC030-B","price":14.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/7051edebb2a1cc448b2bcabca1ac53b4.jpg?v=1791450858"},{"product_id":"6-class-150-flange-stud-hole-insert-blue-ldpe","title":"6\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to plug and protect the bolt holes of a 6\" 150 Class flange face.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protection insert features four ribs that push into the stud holes around a flange to shield the sealing surface from contamination, moisture, paint and oils. Ideal for safeguarding costly flange equipment during production, transportation, storage and maintenance work, it offers a quick, cost-effective alternative to full-face protectors.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs anchor securely into flange stud holes\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and bolt holes from dirt, moisture and paint\u003c\/li\u003e\n\u003cli\u003eResistant to most oils and common industrial contaminants\u003c\/li\u003e\n\u003cli\u003eFast to fit and remove, no tools required\u003c\/li\u003e\n\u003cli\u003eDurable LDPE construction withstands handling and weather\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transit and long-term storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 6\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipeline protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange covers\u003c\/li\u003e\n\u003cli\u003ePlant maintenance and equipment storage\u003c\/li\u003e\n\u003cli\u003eShipment and transportation protection\u003c\/li\u003e\n\u003cli\u003eProduction line flange safeguarding\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030936909,"sku":"FLC029-B","price":14.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/526971cb01d8230e62e7a31fdfaa187d.jpg?v=1791450859"},{"product_id":"4-class-900-flange-stud-hole-insert-black-ldpe","title":"4\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003ePlastic stud hole insert designed to protect flange faces by plugging the four bolt holes of a 4-inch ANSI 900 Class flange.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis insert features four ribs that engage the stud holes around the flange perimeter, shielding the sealing surface from moisture, dirt, paint and oils during production, transportation, storage and maintenance. Manufactured from high-density polyethylene (LDPE), it offers a quick-fit, cost-effective solution for protecting expensive flange equipment in demanding industrial environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour retention ribs push into stud holes for secure fit\u003c\/li\u003e\n\u003cli\u003eHigh-density polyethylene (LDPE) construction\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and easy to install and remove\u003c\/li\u003e\n\u003cli\u003eProtects gasket face from contamination and damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 4 inch\u003c\/li\u003e\n\u003cli\u003eStandard: ANSI 900 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE plastic\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003eFlange protection during manufacture and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and warehouse storage\u003c\/li\u003e\n\u003cli\u003eMaintenance and turnaround shutdowns\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981030969677,"sku":"FLC028","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/f980eb058d1b368d4288e1ed8a8ee79f.jpg?v=1791450861"},{"product_id":"4-class-600-flange-stud-hole-insert-black-ldpe","title":"4\" Class 600 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect the bolt holes and sealing surface of a 4\" 600 Class flange.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that engage into the stud holes around the flange perimeter, holding it firmly in place during storage, shipping and maintenance. Manufactured from high-quality LDPE plastic, it resists moisture, dirt, paint splatter and most mineral oils, safeguarding the critical gasket sealing face from contamination and mechanical damage.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour engagement ribs push into flange stud holes for secure positioning\u003c\/li\u003e\n\u003cli\u003eLDPE plastic construction resists moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eQuick and cost-effective installation—no tools required\u003c\/li\u003e\n\u003cli\u003eProtects flange sealing surfaces during production, transit and storage\u003c\/li\u003e\n\u003cli\u003eWidely used in oil and gas refining and hydraulic system applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 4\" ANSI\u003c\/li\u003e\n\u003cli\u003ePressure rating: 600 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eDesign: Stud hole engagement ribs (four-point)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refinery flange protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system pipework\u003c\/li\u003e\n\u003cli\u003eFlange face protection during maintenance and storage\u003c\/li\u003e\n\u003cli\u003eTransit and warehouse protection\u003c\/li\u003e\n\u003cli\u003eProduction line flange safeguarding\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031002445,"sku":"FLC027","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/7e3dba848b71bcc15c8e08f432d3a9d4.jpg?v=1791450861"},{"product_id":"4-class-300-flange-stud-hole-insert-black-ldpe","title":"4\" Class 300 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eStud hole insert cap for 4\" 300 Class flanges, manufactured in high-density polyethylene to protect flange faces and bolt holes.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes around a flange face, offering an alternative to full-bore protectors. The design shields the critical gasket sealing surface from moisture, dirt, paint, oils and physical damage during production, transportation, storage and maintenance work. It is quick to fit and cost-effective for protecting expensive flange assemblies.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour stud hole ribs grip securely into flange bolt holes\u003c\/li\u003e\n\u003cli\u003eHigh-density polyethylene (LDPE) construction\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eEasy and quick to install without tools\u003c\/li\u003e\n\u003cli\u003eDurable and reusable protection\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to replacement or repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 4\"\u003c\/li\u003e\n\u003cli\u003ePressure rating: 300 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: Black LDPE\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment\u003c\/li\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and inventory protection\u003c\/li\u003e\n\u003cli\u003eTransit and logistics\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031035213,"sku":"FLC026","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/886846f6e05eec413ce702b1882dac53.jpg?v=1791450861"},{"product_id":"4-class-300-flange-stud-hole-insert-blue-ldpe","title":"4\" Class 300 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eStud hole insert for 4\" 300 Class flanges, manufactured from blue LDPE to protect bolt holes and flange faces during storage, transit and maintenance.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis insert features four ribs that locate into the stud holes around a flange, covering the raised face to shield gasket sealing surfaces from contamination, moisture, paint and oils. Lightweight, quick to fit and cost-effective, it is widely used in oil and gas refining and hydraulic systems where protecting expensive flange equipment is essential.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eProtects flange face, bolt holes and gasket sealing surface\u003c\/li\u003e\n\u003cli\u003eResists moisture, dirt, paint and most mineral oils\u003c\/li\u003e\n\u003cli\u003eManufactured from durable LDPE plastic\u003c\/li\u003e\n\u003cli\u003eSuitable for storage, transit, production and maintenance protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 4\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining plant flanges\u003c\/li\u003e\n\u003cli\u003eHydraulic system pipe flanges\u003c\/li\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and transit protection for piping equipment\u003c\/li\u003e\n\u003cli\u003eMaintenance operations on flanged pipework\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031067981,"sku":"FLC026-B","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/dffbe39fbfbc35c397f6f038b7f80a8d.jpg?v=1791450862"},{"product_id":"3-class-900-flange-stud-hole-insert-black-ldpe","title":"3\" Class 900 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlack LDPE stud hole insert designed to protect 3\" 900 Class flange bolt holes and gasket faces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protection insert features four ribs that push into the stud holes around a flange to hold it securely in place. Manufactured from high-quality low-density polyethylene, it shields the critical flange face from moisture, dirt, paint and most oils during production, storage, transportation and maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure fit and easy removal\u003c\/li\u003e\n\u003cli\u003eHigh-quality LDPE construction resists moisture and contamination\u003c\/li\u003e\n\u003cli\u003eQuick to fit with no tools required\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003cli\u003eProtects gasket sealing surfaces from damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 3\"\u003c\/li\u003e\n\u003cli\u003ePressure class: 900\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eStud hole engagement: four ribs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic system maintenance and storage\u003c\/li\u003e\n\u003cli\u003ePipeline flanges during fabrication and assembly\u003c\/li\u003e\n\u003cli\u003eFlange protection in transit and warehousing\u003c\/li\u003e\n\u003cli\u003eEquipment maintenance downtime\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031100749,"sku":"FLC024","price":11.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/ad1e7bbe87e957bd290994b5162ca503.jpg?v=1791450863"},{"product_id":"4-class-150-flange-stud-hole-insert-black-ldpe","title":"4\" Class 150 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eLow-density polyethylene stud hole insert sized to protect 4\" ANSI 150 class flange faces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis protective cap features four integral ribs that engage the bolt holes around a flange, holding it firmly in place over the raised face. Moulded from high-quality LDPE, it shields the gasket sealing surface and exposed bore from moisture ingress, dirt contamination, paint overspray and incidental oil contact during fabrication, transport, storage and on-site maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour engagement ribs push into stud bolt holes for secure positioning\u003c\/li\u003e\n\u003cli\u003eProtects flange gasket faces and sealing surfaces from damage and contamination\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick to fit and remove without tools\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flange size: 4\" ANSI\u003c\/li\u003e\n\u003cli\u003ePressure class: 150\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining plant equipment protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange preservation\u003c\/li\u003e\n\u003cli\u003eStorage and transportation of flanged pipework\u003c\/li\u003e\n\u003cli\u003eProduction line flange safeguarding\u003c\/li\u003e\n\u003cli\u003eMaintenance and shutdown flange cover\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031133517,"sku":"FLC025","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/12b29b67f19d3ae49e860bc09ed364ca.jpg?v=1791450865"},{"product_id":"3-class-300-600-flange-stud-hole-insert-blue-ldpe","title":"3\" Class 300\/600 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to protect the bolt holes and raised face of a 3\" ANSI 300\/600 Class flange.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push firmly into the stud bolt holes around the flange perimeter, holding it securely in place during production, transportation, storage and maintenance work. Manufactured from high-density low-pressure polyethylene (LDPE), it shields the gasket sealing surface from moisture ingress, dirt contamination, paint overspray and most mineral oils.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour integral ribs engage stud bolt holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eProtects flange raised face and gasket sealing surface from damage and contamination\u003c\/li\u003e\n\u003cli\u003eLDPE construction resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick-fit design requires no tools or fasteners\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003cli\u003eSized for 3\" ANSI 300\/600 Class flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE (Low-Density Polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Size: 3\" ANSI\u003c\/li\u003e\n\u003cli\u003eClass Rating: 300\/600\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining pipework protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange safeguarding\u003c\/li\u003e\n\u003cli\u003eStorage and transit protection for flanged pipes\u003c\/li\u003e\n\u003cli\u003eMaintenance and production facility use\u003c\/li\u003e\n\u003cli\u003eCost-effective flange face preservation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031166285,"sku":"FLC023-B","price":9.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/9790516713e8fb157a7ce0bd1836404e.jpg?v=1791450865"},{"product_id":"4-class-150-flange-stud-hole-insert-blue-ldpe","title":"4\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to protect 4\" 150 Class flange bolt holes and sealing surfaces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes around a flange face, offering quick and cost-effective protection during production, transportation, storage and maintenance. The insert shields the gasket sealing surface from moisture, dirt, paint and most oils, making it ideal for oil and gas refining, hydraulics and process plant applications where flange integrity must be preserved.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs anchor into bolt holes for secure fit\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and oils\u003c\/li\u003e\n\u003cli\u003eQuick and simple installation without tools\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and sealing surfaces\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face flange protectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Size: 4\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining and storage facilities\u003c\/li\u003e\n\u003cli\u003eHydraulic system flanges\u003c\/li\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and warehouse storage\u003c\/li\u003e\n\u003cli\u003eMaintenance shutdowns and equipment storage\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031199053,"sku":"FLC025-B","price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/44a5327baf686a4a56631c2f68900dae.jpg?v=1791450866"},{"product_id":"3-class-300-600-flange-stud-hole-insert-black-ldpe","title":"3\" Class 300\/600 Flange Stud Hole Insert - Black LDPE","description":"\u003cp\u003e\u003cstrong\u003eLow-density polyethylene stud hole insert that pushes onto flange bolts to shield the gasket face during production, transport and storage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese inserts feature four ribs that engage the stud holes around the flange, creating a protective seal over the entire gasket face. Manufactured from high-quality LDPE, they resist moisture, dirt, paint and most oils, making them ideal for protecting costly equipment in hydraulic and refining applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour-rib design pushes into stud holes for secure fit\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and oil\u003c\/li\u003e\n\u003cli\u003eQuick and easy to fit without tools\u003c\/li\u003e\n\u003cli\u003eCost-effective protection for flange assemblies\u003c\/li\u003e\n\u003cli\u003eSuitable for production, transport, storage and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal pipe size: 3\"\u003c\/li\u003e\n\u003cli\u003ePressure rating: 300\/600 Class\u003c\/li\u003e\n\u003cli\u003eMaterial: Low-density polyethylene (LDPE)\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining plant protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange covers\u003c\/li\u003e\n\u003cli\u003eEquipment storage and transit safeguarding\u003c\/li\u003e\n\u003cli\u003eMaintenance work flange sealing\u003c\/li\u003e\n\u003cli\u003eProduction line flange protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031231821,"sku":"FLC023","price":9.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/fe3ec496b697cd532ecbc3e140a02eff.jpg?v=1791450867"},{"product_id":"3-class-150-flange-stud-hole-insert-blue-ldpe","title":"3\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert for 3\" 150 Class flanges, protecting bolt holes and sealing surfaces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud bolt holes around a flange face, shielding the gasket area and sealing surface from damage, contamination and corrosion. Ideal for protecting costly equipment during production, transportation, storage and maintenance operations. Lightweight, quick to fit and cost-effective across oil and gas refining, hydraulics and general pipework applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour-rib design pushes firmly into stud holes for secure protection\u003c\/li\u003e\n\u003cli\u003eHigh-quality LDPE resists moisture, dirt, paint and most oils\u003c\/li\u003e\n\u003cli\u003eQuick and simple installation requiring no tools\u003c\/li\u003e\n\u003cli\u003eProtects gasket face and sealing surfaces during storage and transit\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face flange protectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 3\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining and production facilities\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and equipment protection\u003c\/li\u003e\n\u003cli\u003eFlange protection during manufacture and assembly\u003c\/li\u003e\n\u003cli\u003eStorage and transportation of pipe flanges\u003c\/li\u003e\n\u003cli\u003eMaintenance and overhaul operations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031264589,"sku":"FLC022-B","price":9.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/bc0932e4b393eff33e271a6cebb86ea6.jpg?v=1791450868"},{"product_id":"2-class-300-600-flange-stud-hole-insert-blue-ldpe-1","title":"2½\" Class 300\/600 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003ePlastic stud hole insert that plugs the bolt holes of a 2.5\" flange to protect the sealing surface during storage, transit and maintenance.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese inserts feature four ribs that anchor into the stud holes of the flange, holding the protector firmly in place over the flange face. Manufactured from durable LDPE, they resist moisture, dirt, paint splatter and most oils, making them ideal for protecting costly flange equipment in refining, hydraulics and oil and gas operations.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs that grip into flange stud holes for secure fit\u003c\/li\u003e\n\u003cli\u003eLDPE construction resists moisture, dirt and oils\u003c\/li\u003e\n\u003cli\u003eQuick to fit and remove – no tools required\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face protectors\u003c\/li\u003e\n\u003cli\u003eSuitable for 300\/600 Class pressure ratings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Size: 2.5\"\u003c\/li\u003e\n\u003cli\u003eClass Rating: 300\/600\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlange protection during production and assembly\u003c\/li\u003e\n\u003cli\u003eTransit and storage of piping assemblies\u003c\/li\u003e\n\u003cli\u003eMaintenance and shutdown procedures\u003c\/li\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic systems and plant equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031297357,"sku":"FLC020-B","price":12.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/424bba928f9f491898a0eacc80e164ac.jpg?v=1791450869"},{"product_id":"2-class-150-flange-stud-hole-insert-blue-ldpe-1","title":"2½\" Class 150 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert sized for 2.5\" 150 Class flanges, protecting bolt holes and flange faces from contamination and damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis flange protector features four ribs that push into the stud holes of a flange, creating a protective barrier over the flange face. Manufactured from high-quality low-density polyethylene, it resists moisture, dirt, paint and most oils, making it ideal for flanges in storage, production, transit or during maintenance work.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs engage stud holes for secure, quick fit without tools\u003c\/li\u003e\n\u003cli\u003eProtects flange face, gasket surface and bolt holes simultaneously\u003c\/li\u003e\n\u003cli\u003eDurable LDPE plastic resists moisture, dirt, paint and mineral oils\u003c\/li\u003e\n\u003cli\u003eCost-effective solution for protecting expensive flange equipment\u003c\/li\u003e\n\u003cli\u003eSuitable for oil and gas, refining, hydraulic and general industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: LDPE (low-density polyethylene)\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003cli\u003eNominal Diameter: 2.5\"\u003c\/li\u003e\n\u003cli\u003ePressure Class: 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining operations\u003c\/li\u003e\n\u003cli\u003eHydraulic system protection\u003c\/li\u003e\n\u003cli\u003eLong-term flange storage and warehousing\u003c\/li\u003e\n\u003cli\u003eTransit and logistics protection\u003c\/li\u003e\n\u003cli\u003eMaintenance and turnaround work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031330125,"sku":"FLC019-B","price":7.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/a87a978d2f28a9edae1a13f0417ae5a0.jpg?v=1791450870"},{"product_id":"2-class-300-600-flange-stud-hole-insert-blue-ldpe","title":"2\" Class 300\/600 Flange Stud Hole Insert - Blue LDPE","description":"\u003cp\u003e\u003cstrong\u003eBlue LDPE stud hole insert designed to protect 2\" flange bolt holes and gasket faces from contamination and damage.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFour integral ribs engage the stud holes around the flange perimeter, holding the cap firmly in place without requiring the flange bore. Manufactured from high-quality low-density polyethylene, it resists moisture, dirt, paint overspray and most mineral oils during production, transportation, storage and maintenance operations.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour ribs push into stud holes for secure, tool-free installation\u003c\/li\u003e\n\u003cli\u003eLDPE material resists moisture, dirt, paint and oil contamination\u003c\/li\u003e\n\u003cli\u003eQuick to fit and easy to remove without damage to flange\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to full-face flange covers\u003c\/li\u003e\n\u003cli\u003eSuitable for 300\/600 Class pressure rated flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal diameter: 2\"\u003c\/li\u003e\n\u003cli\u003eClass pressure rating: 300\/600\u003c\/li\u003e\n\u003cli\u003eMaterial: LDPE\u003c\/li\u003e\n\u003cli\u003eColour: Blue\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil and gas refining equipment protection\u003c\/li\u003e\n\u003cli\u003eHydraulic system flange protection\u003c\/li\u003e\n\u003cli\u003eStorage and transit protection for pipe flanges\u003c\/li\u003e\n\u003cli\u003eMaintenance work on high-value flange assemblies\u003c\/li\u003e\n\u003cli\u003eProduction floor flange safeguarding\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"safety supplies","offers":[{"title":"Default","offer_id":54981031395661,"sku":"FLC017-B","price":7.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/7555\/3613\/files\/2333b68592909f15e62b5270a08499a7.jpg?v=1791450870"}],"url":"https:\/\/componentfixco.co.uk\/collections\/flange-protection.oembed","provider":"Component Fix Co","version":"1.0","type":"link"}