Value Collection B7S087C7625 Threaded Stud 7/8-9

Product Description

The VALUE COLLECTION B7S087C7625 is a fully threaded stud machined from Grade B7 alloy steel with an uncoated finish. It carries a 7/8-9 UNC thread form across its entire 6.25-inch overall length, providing full engagement at any point along the shank. The Class 2A thread fit delivers the standard external thread tolerance used in general industrial and structural fastener applications. Grade B7 material is commonly specified where higher tensile strength is required compared to standard carbon steel fasteners. Machinists, millwrights, pipefitters, and maintenance technicians install this type of stud in flanged connections, machinery mounts, and equipment assemblies.

This fully threaded stud is suited for industrial maintenance, mechanical assembly, and structural fastening tasks where a continuous thread is needed for dual-nut or through-bolt configurations. The 7/8-9 thread size is a common heavy-duty inch series specification found in process piping flanges, heavy equipment frames, and pressure vessel assemblies. The uncoated finish means the base steel is exposed and should be considered when selecting for corrosive or outdoor environments. Installation is typically performed by maintenance mechanics and pipefitters working on industrial or commercial equipment.

Key Features

• Fully threaded along the entire 6.25-inch length for maximum engagement flexibility
• Grade B7 alloy steel construction for elevated tensile strength requirements
• 7/8-9 UNC thread form meets standard inch-series fastener specifications
• Class 2A thread fit provides standard external tolerance for general industrial use
• Uncoated finish allows direct inspection of base material condition

Compatibility

Designed as an OEM-style replacement or maintenance stud for industrial and mechanical assemblies requiring a 7/8-9 fully threaded fastener in Grade B7 alloy steel.

Installation Notes

Installation is performed by qualified maintenance mechanics or pipefitters using appropriate wrenches or stud drivers sized for 7/8-9 thread. Power down and de-energize or depressurize the host assembly before removing or replacing studs in pressurized or mechanical systems. Apply thread lubricant or anti-seize compound as required by the service environment. Follow applicable industry or facility torque specifications for the host assembly and fastener grade.