Back Home / Fasteners / Bolts / HEX CAP SCREW BOLT UNC ZINC 1/4″-20 X 3″, GR 5 HEX CAP SCREW BOLT UNC ZINC 1/4″-20 X 3″, GR 5 SKU: 14X3C Categories: Bolts, Fasteners Made from medium carbon steel. Heat treated. Tensile strength: 120,000 psi. minimum. Zinc plated. Unified screw threads :UNC. Diameter: 1/4″-20. Length: 3″. Case Quantity: 100 Log In For Pricing