2" Class 300/600 Flange Stud Hole Insert - Blue LDPE

Blue LDPE stud hole insert designed to protect 2" flange bolt holes and gasket faces from contamination and damage.

Four 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.

Key Features

• Four ribs push into stud holes for secure, tool-free installation
• LDPE material resists moisture, dirt, paint and oil contamination
• Quick to fit and easy to remove without damage to flange
• Cost-effective alternative to full-face flange covers
• Suitable for 300/600 Class pressure rated flanges

Specifications

• Nominal diameter: 2"
• Class pressure rating: 300/600
• Material: LDPE
• Colour: Blue

Applications

• Oil and gas refining equipment protection
• Hydraulic system flange protection
• Storage and transit protection for pipe flanges
• Maintenance work on high-value flange assemblies
• Production floor flange safeguarding