Description
Hex Head Cap Screws Grade 5 Steel Plain Fine Thread (USA Made) 5/16-24 x 5 1/2
Durable hex head cap screws built from Grade 5 steel deliver reliable strength for heavy equipment, machinery, and fabrications. The plain steel formulation provides a solid, economical fastening option for indoor applications where corrosion protection is not required.
Finish: Plain (untreated) steel with a precise 5/16-24 fine thread for high torque transfer and better grip in thinner walls. Length: 5 1/2 inches overall, providing ample engagement in a range of material thicknesses. Head type: hex, designed for standard wrenches or sockets for fast, secure installation.
Origin: USA-made, with quality control you can trust for consistent performance across demanding environments.
Typical uses include automotive assembly, equipment repair, machinery builds, and general metal-to-metal fastening in indoor settings where a strong, long-lasting connection is needed.
Key specifications: diameter 5/16", thread pitch 24 TPI (fine thread), length 5-1/2", Grade 5 steel, plain finish, hex head, made in USA.
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