Back Home / Fasteners / Bolts / HEX CAP SCREW BOLT UNF ZINC 1/2″-20 X 1″, GR 5 HEX CAP SCREW BOLT UNF ZINC 1/2″-20 X 1″, GR 5 SKU: 12X1F Categories: Bolts, Fasteners Made from medium carbon steel. Heat treated. Tensile strength: 120,000 psi. minimum. Zinc plated. Unified screw threads :UNF. Diameter: 1/2″-20. Length: 1″. Made from medium carbon steel. Heat treated. Tensile strength: 120,000 psi. minimum. Zinc plated. Unified screw threads :UNF. Diameter: 1/2″-20. Lengt Case Quantity: 50 Log In For Pricing