Value Collection AB7STFE1000C625 Threaded Stud 1-8 6.25in

Product Description

The VALUE COLLECTION AB7STFE1000C625 is a fully threaded stud designed for heavy-duty fastening applications in industrial, mechanical, and structural assemblies. Manufactured from Grade B7 alloy steel with an uncoated plain finish, this stud carries a 1-8 UNC thread form along its entire 6.25-inch length. The Class 2A thread fit provides a standard external thread tolerance, ensuring consistent engagement with mating nuts and tapped holes. Right-hand thread direction follows standard convention, making it compatible with conventional installation tooling. This type of fastener is commonly installed by millwrights, pipefitters, and maintenance mechanics in bolted flange connections, equipment mounting, and tension rod applications.

This fully threaded stud is suited for use in industrial plant maintenance, heavy equipment assembly, structural bolting, and piping flange work where full thread engagement along the entire shank is required. The Grade B7 material designation indicates a medium-carbon alloy steel with good tensile strength characteristics, commonly specified in ASTM A193 applications such as pressure vessel flanges, valve bonnets, and high-load mechanical joints. The uncoated finish is appropriate for applications where additional coating or plating will be applied in the field or where bare steel is acceptable per job specifications.

Key Features

• Fully threaded along the entire 6.25-inch overall length — no unthreaded shank
• 1-8 UNC thread size with Class 2A external thread tolerance
• Grade B7 alloy steel construction for high-strength bolting applications
• Right-hand thread direction compatible with standard tooling and mating hardware
• Uncoated plain finish suitable for field coating or bare-steel service
• UNSPSC Code 31161618 for procurement and cataloging compliance

Compatibility

Designed as a standard fully threaded stud for use with 1-8 UNC mating nuts and tapped components in industrial fastening and structural bolting assemblies.

Installation Notes

This stud should be installed by qualified mechanics or pipefitters following applicable torque and joint-assembly specifications for the mating hardware and application. Ensure mating nuts and tapped holes are clean and free of debris before installation. Apply thread lubricant or anti-seize compound per the project specification to prevent galling on steel-to-steel contact. Follow all applicable standards and site safety procedures when torquing fasteners in pressurized or structural systems.