Back Home / Fasteners / Bolts / HEX CAP SCREW BOLT UNC ZINC 3/8″-16 X 1/2″, GR 5 HEX CAP SCREW BOLT UNC ZINC 3/8″-16 X 1/2″, GR 5 SKU: 38X12C Categories: Bolts, Fasteners Made from medium carbon steel. Heat treated. Tensile strength: 120,000 psi. minimum. Zinc plated. Unified screw threads :UNC. Diameter: 3/8″-16. Length: 1/2″. Made from medium carbon steel. Heat treated. Tensile strength: 120,000 psi. minimum. Zinc plated. Unified screw threads :UNC. Diameter: 3/8″-16. Lengt Case Quantity: 100 Log In For Pricing