Value Collection B7SN0500725CP Threaded Stud Nut 1/2-13

Product Description

The VALUE COLLECTION B7SN0500725CP is a fully threaded stud and nut assembly used for high-strength fastening in mechanical, industrial, and trade applications. Each stud measures 1/2-13 thread size and 7.25 inches in length, manufactured from Grade B7 alloy steel in an uncoated finish. The 7B class of fit ensures precise thread engagement for secure, reliable clamping force. This assembly is sold as a package of four studs and eight nuts, making it suitable for flange, pipe, and equipment mounting tasks where multiple fasteners are needed at once. Installation is typically performed by millwrights, pipefitters, or mechanical contractors.

This stud and nut assembly is suited for general industrial fastening, pipe flange connections, equipment base mounting, and structural attachment points where Grade B7 high-strength steel is specified. The 1/2-13 Unified National Coarse thread pattern is a standard size found widely across HVAC equipment frames, pump bases, and piping flanges in both commercial and industrial settings. The uncoated finish is appropriate for indoor or protected environments and for applications where additional coatings or thread compounds will be applied on site.

Key Features

• Grade B7 alloy steel construction for high tensile and yield strength
• 1/2-13 UNC thread size with 7B class of fit for consistent thread engagement
• 7.25-inch full-thread length provides maximum engagement flexibility
• Uncoated finish compatible with field-applied lubricants and thread sealants
• Package includes four studs and eight nuts for multi-fastener jobs

Compatibility

Designed as a standard 1/2-13 UNC fully threaded Grade B7 stud and nut assembly suitable for general industrial and mechanical fastening applications where this thread size and material grade are specified.

Installation Notes

Installation should be performed by a qualified mechanic, pipefitter, or millwright following applicable torque specifications from the equipment manufacturer or relevant codes. Shut down and de-energize or depressurize all equipment before removing or installing fasteners. Use appropriate hand tools or torque wrenches to achieve proper clamp load without over-stressing the stud. Apply thread lubricant or anti-seize compound as required by the application to ensure accurate torque values.