1" Class 150 Flange Stud Hole Insert - Blue LDPE

Blue LDPE stud hole insert for 1" 150 Class pipe flanges, protecting bolt holes and gasket faces from contamination and damage.

These inserts feature four ribs that grip the stud holes around a flange face, offering quick and cost-effective protection during production, transportation, storage and maintenance. Manufactured from high-quality low-density polyethylene, they resist moisture, dirt, paint and most oils, making them ideal for oil and gas refining, hydraulics and heavy industrial applications.

Key Features

• Four ribs engage stud holes for secure, tool-free fit
• LDPE material resists moisture, dirt, paint and oils
• Protects gasket face and bolt holes from contamination
• Quick to install and remove
• Cost-effective alternative to full-face protectors

Specifications

• Material: LDPE
• Colour: Blue
• Nominal Diameter: 1"
• Pressure Class: 150

Applications

• Oil and gas refining pipework
• Hydraulic systems and equipment
• Flange protection during transit and storage
• Production and maintenance operations
• Prevention of gasket face damage and contamination