Value Collection MP30106 Hex Cap Screw 1/2-13 X 1-1/2 in Grade 5

Product Description

The VALUE COLLECTION MP30106 is a fully threaded hex head cap screw designed for general-purpose fastening in mechanical, structural, and industrial applications. Manufactured from Grade 5 steel with a zinc-plated finish, this fastener delivers reliable clamping strength and basic corrosion resistance in a standard inch-series configuration. The 1/2-13 UNC thread size and 1-1/2-inch length under head make it a common choice for medium-duty assemblies where a coarse-thread, through-bolt or tapped-hole connection is required. Sold in packages of 25, this screw suits maintenance shops, contractors, and service technicians who need consistent, specification-grade fasteners on hand.

This hex head cap screw is suited for residential and commercial maintenance work, fabrication, equipment assembly, and field repair applications. The UNC coarse thread profile mates with standard tapped holes and hex nuts without special tooling. Its fully threaded shank provides consistent thread engagement along the entire grip length, making it appropriate for thinner materials or applications requiring maximum thread engagement.

Key Features

• Grade 5 steel construction provides a higher tensile strength than Grade 2, suitable for medium-duty structural and mechanical connections
• Zinc-plated finish offers basic corrosion resistance and surface protection in indoor or mildly exposed environments
• Fully threaded shank along the 1-1/2-inch length under head for maximum thread engagement
• 1/2-13 UNC coarse thread standard for compatibility with common nuts, tapped holes, and hardware
• Inch-system dimensioning consistent with standard SAE and ASME fastener specifications
• Sold in a 25-piece package to support batch maintenance and repair work

Compatibility

Designed as a standard 1/2-13 UNC hex head cap screw for use with 1/2-inch hex nuts, washers, and tapped holes conforming to inch-series coarse thread specifications.

Installation Notes

Installation is performed by general mechanics, maintenance technicians, and trade professionals using a standard hex wrench, socket, or impact driver sized for a 1/2-inch UNC fastener. Torque to the value specified in the equipment service documentation for Grade 5 fasteners of this thread size. Always inspect threads for damage before installation and ensure mating threads are clean and free of debris. Do not substitute this fastener in applications requiring Grade 8 or higher tensile strength without engineering verification.