Dan-loc Bolt Gasket 000-10-080 Fully Threaded Stud B7

Product Description

The DAN-LOC BOLT GASKET 000-10-080 is a fully threaded stud machined from Grade B7 alloy steel with an uncoated plain finish. It carries a 1-1/4-8 thread form and measures 8 inches in overall length. Fully threaded along its entire length, this stud provides maximum thread engagement across the full span, making it well suited for high-load bolted connections. At 4.21 pounds, the stud is sized for heavy-duty structural and mechanical assembly work. It is installed by millwrights, pipefitters, and maintenance mechanics who require reliable fastener performance under elevated stress or temperature conditions.

This stud is commonly used in industrial piping flanges, pressure vessel assemblies, heat exchangers, and heavy mechanical equipment. Grade B7 alloy steel is a standard specification for high-strength fasteners in demanding environments, including those subject to elevated temperatures and high bolt-load requirements. The uncoated finish is appropriate for applications where a coating would interfere with fit, or where field coating or anti-seize treatment is applied at installation.

Key Features

• Fully threaded along entire 8-inch length for maximum thread engagement
• 1-1/4-8 UNC thread form for heavy fastener applications
• Grade B7 alloy steel for high-strength, high-temperature service
• Uncoated finish compatible with field-applied anti-seize or protective coatings
• Single-piece solid construction with no weld or joint along the shank

Compatibility

Designed as an OEM-style replacement or maintenance stud for industrial flanged pipe assemblies, pressure vessels, and heavy mechanical equipment requiring 1-1/4-8 thread fasteners in Grade B7 alloy steel.

Installation Notes

Installation is typically performed by millwrights, pipefitters, or maintenance mechanics in accordance with applicable ASME or plant-specific torque and bolt-up procedures. De-energize, depressurize, and lock out the system before removing or replacing any fastener in a flanged or pressure-rated assembly. Apply a compatible anti-seize compound to threads as appropriate for the service environment. Consult the equipment manufacturer or applicable code for torque sequence and load requirements.