5/16"-18 x 1‑3/4" Socket Head Cap Screw – Coarse Thread (PT), 18‑8 Stainless Steel (USA)

High‑quality 5/16"-18 x 1‑3/4" socket head cap screw, manufactured in the USA from corrosion‑resistant 18‑8 stainless steel for long‑lasting durability and strength. Features partial coarse threading (PT) and a precision hex‑socket drive, providing secure, high‑torque fastening ideal for machinery, equipment assembly, and demanding industrial applications that require extended grip length.