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

Premium 5/16"-18 x 1‑1/4" socket head cap screw, manufactured in the USA from corrosion‑resistant 18‑8 stainless steel for long‑lasting durability and strength. Features full coarse threading (FT) and a precision hex‑socket drive, ensuring secure, high‑torque fastening ideal for machinery, equipment assembly, and industrial applications.