Hex Head Cap Screw: 7/16-20 x 3", Grade L9 Steel, Zinc Yellow Dichromate Finish MPN:440312PR

Hex Head Cap Screw: 7/16-20 x 3in, Grade L9 Steel, Zinc Yellow Dichromate Finish is a versatile fastening solution designed for heavy-duty applications that require robustness and corrosion resistance. Made from Grade L9 steel alloy with zinc yellow dichromate finish provides superior tensile strength compared to standard carbon steel fasteners, increasing their longevity on diverse conditions like saltwater exposure, heat or cold temperature variations. The 7/16-20 thread pattern provides an optimized grip on different materials while the hex head permits wrench usage for installation purposes. Its common usage is found across industries such as automotive repair shops, aerospace companies or marine infrastructure maintenance where high quality fasteners are critical for long term performance and reliability.