5/8"-11 x 4" Stainless Steel 316 Hex Cap Screw, Full Thread, UNC Coarse

Manufactured from Type 316 stainless steel, the 5/8"-11 x 4" UNC coarse‑thread hex cap screw is intended for longer‑length fastening applications that require excellent corrosion resistance and dependable mechanical strength. The full‑thread configuration provides continuous thread engagement along the entire shank, supporting uniform clamping force and secure joint integrity in thick components or multi‑layer assemblies. A standard hex head allows reliable torque application using common hand tools, enabling controlled and repeatable installation. Commonly specified for marine construction, chemical processing equipment, food‑grade systems, and outdoor industrial assemblies, this fastener delivers long service life and consistent performance in environments exposed to moisture, chemicals, and corrosive conditions.