Back Home / Fasteners / Bolts / HEX CAP SCREW BOLT UNC ZY 3/8″-16 X 2-1/4″, GR 8 HEX CAP SCREW BOLT UNC ZY 3/8″-16 X 2-1/4″, GR 8 SKU: 38X214C8 Categories: Bolts, Fasteners Made from medium carbon alloy steel. Heat treated. Tensile strength: 150,000 psi. minimum. Yellow zinc plated. Unified screw threads :UNC. Diameter: 3/8″-16. Length: 2-1/4″. Made from medium carbon alloy steel. Heat treated. Tensile strength: 150,000 psi. minimum. Yellow zinc plated. Unified screw threads :UNC. Diameter: 3/ Case Quantity: 50 Log In For Pricing