HEX CAP SCREW BOLT UNC ZINC 9/16"-12 X 5-1/2", GR 8

This HEX CAP SCREW BOLT is constructed from medium carbon alloy steel and is heat treated for superior strength. With a thread size of 9/16"-12 and a length of 5-1/2", it meets Grade 8 specifications, providing a tensile strength of 150,000 PSI. The zinc coating offers enhanced corrosion resistance, making it ideal for demanding automotive and industrial applications. Use this bolt for secure fastening in high-stress environments where reliability is critical.