Value Collection -40622-8B Fully Threaded Stud 1-8 Steel

Product Description

The VALUE COLLECTION -40622-8B is a fully threaded stud designed for heavy-duty fastening applications where full thread engagement along the entire length is required. Manufactured from steel with an uncoated finish, this stud meets ASTM A193 standards and carries a material grade of B7, making it suitable for high-strength bolting in structural, mechanical, and industrial assemblies. The 1-8 unified coarse thread and 8-inch overall length provide ample engagement depth for flanged connections, through-bolted joints, and anchoring applications. Licensed trades and industrial maintenance personnel install this fastener type across a wide range of systems.

This fully threaded stud is used in applications requiring continuous thread coverage, such as pipe flange assemblies, equipment mounting, and structural steel connections. The Class 7B thread fit class indicates an internal thread tolerance suited for steel-to-steel engagement. The uncoated steel finish is appropriate for dry or controlled environments where corrosion protection is handled separately through hardware selection or application-side coating. Trade professionals in mechanical, plumbing, and industrial maintenance commonly specify B7 grade studs for high-load or elevated-temperature bolting scenarios governed by ASTM A193.

Key Features

• Fully threaded along entire 8-inch length for maximum engagement flexibility
• 1-8 unified coarse thread form for compatibility with standard nuts and threaded inserts
• Material Grade B7 steel meets ASTM A193 requirements for high-strength fastener applications
• Class 7B thread fit for reliable steel-on-steel engagement
• Uncoated finish suitable for controlled environments or where coating is applied post-installation

Compatibility

Designed as an OEM-style replacement or direct-use fully threaded stud for industrial, mechanical, and structural bolting applications requiring 1-8 unified coarse thread and 8-inch overall length per ASTM A193 specifications.

Installation Notes

Installation should be performed by qualified mechanical or trade professionals familiar with ASTM A193 torque and preload requirements for B7 grade fasteners. Ensure mating nuts and threaded components are compatible with the 1-8 thread form and Class 7B fit before installation. De-energize and depressurize any system before replacing or installing studs in pressurized or live assemblies. Do not use impact tools without proper torque verification to avoid over-stressing the stud.