10" Class 150 Flange Stud Hole Insert - Black LDPE

Stud hole insert cap with four ribs that seat into flange bolt holes to shield the entire flange face.

Manufactured 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.

Key Features

• Four integral ribs that engage flange stud holes for secure, tool-free installation
• Full-face protection for gasket and sealing surfaces
• Lightweight and durable LDPE construction
• Quick and cost-effective flange protection solution
• No need to access or obstruct the flange bore

Specifications

• Nominal flange size: 10"
• Pressure rating: 150 Class
• Material: LDPE (low-density polyethylene)
• Colour: Black

Applications

• Oil and gas refining and production facilities
• Hydraulic system pipework protection
• Flange protection during manufacturing and assembly
• Protection in storage and transit of flanged equipment
• Maintenance and overhaul operations