Value Collection B7SN0750700CP Threaded Stud Nut 3/4-10 7in

Product Description

The VALUE COLLECTION B7SN0750700CP is a fully threaded stud and nut assembly designed for high-strength fastening applications in mechanical, industrial, and structural settings. Built to ASTM A193 Grade B7 specifications, this stud is manufactured from alloy steel and left uncoated, making it well suited for environments where bare metal fasteners are specified or where coatings would interfere with torque or sealing requirements. The 3/4-10 thread size follows Unified National Coarse (UNC) standards, and the 7B thread fit class provides a standard clearance fit commonly used in heavy-duty bolted assemblies. Each package includes four studs and eight nuts.

This stud and nut set is used in industrial piping flanges, pressure vessel assemblies, pump mounts, structural steel connections, and general mechanical fabrication where ASTM A193 Grade B7 material compliance is required. The 7-inch overall length accommodates thicker flange or plate stacks. This fastener is appropriate for both new installations and maintenance replacement work in refineries, chemical processing, power generation, and heavy equipment service environments. Installers working on ASME-code pressure equipment frequently specify Grade B7 studs to meet material traceability requirements.

Key Features

• ASTM A193 Grade B7 alloy steel construction for high tensile strength in demanding applications
• 3/4-10 UNC thread size with 7B thread fit class for standard clearance bolted connections
• 7-inch overall length accommodates thick flange stacks and structural assemblies
• Uncoated finish suitable where bare steel is specified or surface treatments are applied in the field
• Package includes four studs and eight nuts for complete fastener sets
• UNSPSC Code 31163300 for procurement and cataloging compliance

Compatibility

Designed as an OEM-style replacement or new-installation fastener for industrial flanged connections, pressure vessels, and structural assemblies requiring ASTM A193 Grade B7 fully threaded studs in 3/4-10 UNC thread size.

Installation Notes

Installation should be performed by a qualified millwright, pipefitter, or mechanical technician familiar with ASME and ASTM fastener standards. Depressurize and isolate any piping or vessel before removing or replacing flange studs. Apply thread lubricant or anti-seize compound as required by the applicable engineering specification or code. Follow the torque sequence specified in the flange assembly drawing or relevant ASME B16 standard — do not use a generic torque value without confirming the correct specification for the application.