Value Collection MP97029 Hex Cap Screw 5/16-18 X 1 in Grade 5 50pk

Product Description

The VALUE COLLECTION MP97029 is a fully threaded hex head cap screw designed for general-purpose mechanical fastening in trade and industrial applications. Manufactured from Grade 5 steel with an uncoated finish, this fastener meets ASME B18.2.1 dimensional standards. The 5/16-18 UNC thread size and 1-inch length under head make it a common choice for structural assemblies, equipment mounting, and bracket fabrication. Sold in a pack of 50, it suits both job-site stock and shop inventory. Installers across HVAC, plumbing, electrical, and general mechanical trades reach for this size regularly when assembling panels, frames, and equipment supports.

This screw is appropriate for light to medium-duty fastening in residential and commercial applications. It is used wherever a standard inch-series UNC hex head cap screw is called for, including equipment bases, sheet metal frames, junction box mounting, and mechanical brackets. The fully threaded body provides consistent clamping force along the entire grip length, making it well suited for shorter-grip assemblies where partial threading would be insufficient.

Key Features

• 5/16-18 UNC thread, fully threaded body for consistent clamping along entire length
• 1-inch length under head suits short-grip fastening applications
• Grade 5 steel construction meets strength requirements for general mechanical use
• Uncoated finish — suitable for indoor or protected installations
• Meets ASME B18.2.1 dimensional standard
• Pack quantity of 50 supports job-site stocking and repetitive assembly work

Compatibility

Designed as a standard inch-series UNC hex head cap screw compatible with any application calling for a 5/16-18 x 1-inch Grade 5 fully threaded fastener per ASME B18.2.1.

Installation Notes

Installation is performed with a standard hex wrench or socket driver sized for a 5/16-18 UNC fastener. Apply torque according to the equipment manufacturer's specifications for Grade 5 hardware. For outdoor or high-moisture environments, evaluate whether an uncoated finish is appropriate or if a coated fastener is required. Always verify thread engagement depth meets the requirements of the assembly before final torque.