HEX CAP SCREW BOLT UNF ZINC 3/8"-24 X 4-1/2", GR 5

The HEX CAP SCREW BOLT UNF ZINC 3/8"-24 X 4-1/2", GR 5 is constructed from medium carbon steel and heat treated for enhanced durability. With a tensile strength of 120, this bolt is ideal for a variety of industrial and automotive applications where reliable fastening is critical. Its 3/8"-24 thread size and external hex drive style ensure compatibility with standard tools, while the zinc coating provides added protection against corrosion, making it suitable for outdoor use or harsh environments.