Value Collection B8MSTFE0625C325 Fully Threaded Stud

Product Description

The VALUE COLLECTION B8MSTFE0625C325 is a fully threaded stud with a 5/8-11 UNC thread form and an overall length of 3.25 inches. Fully threaded along its entire length, this stud provides consistent clamping and engagement from end to end with no unthreaded shank. It is manufactured from 316 stainless steel, offering strong resistance to corrosion and chemical exposure. The uncoated plain finish meets ASTM B8M standards, making it suitable for demanding environments where material traceability matters. Plumbers, pipefitters, HVAC technicians, and industrial maintenance professionals use this type of fastener in flanged connections, equipment mounting, and structural assembly applications.

This fully threaded stud is suited for residential and commercial applications where corrosion-resistant fastening is required. Typical uses include pipe flange assembly, pump and valve mounting, and general mechanical connections in wet, chemical, or marine-adjacent environments. The 5/8-11 thread size and 2A thread fit class allow engagement with standard 5/8-11 nuts and tapped components widely found across HVAC, plumbing, and industrial equipment.

Key Features

• Fully threaded 3.25-inch OAL with 5/8-11 UNC right-hand thread
• 316 stainless steel construction for corrosion and chemical resistance
• Thread fit class 2A for standard clearance engagement with mating nuts
• Meets ASTM B8M standard for austenitic stainless steel fasteners
• Uncoated plain finish, no added surface treatment
• No flat ends, suitable for through-bolting and double-nut applications

Compatibility

Designed for use with standard 5/8-11 hex nuts, coupling nuts, and tapped components conforming to ANSI/ASME thread standards. Suitable as a direct replacement or new-installation fastener wherever a 5/8-11 fully threaded stud in 316 stainless steel meeting ASTM B8M is specified.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with fastener torque requirements and material compatibility for the application. Shut down and de-energize or depressurize the equipment being serviced before installing or removing studs in pressurized or powered systems. Use appropriate thread lubricant compatible with stainless steel to prevent galling during installation. Follow applicable codes such as ASME B31 for piping or relevant structural standards for the specific assembly.