7/8-9X12 Coarse Thread Hex Cap Screw Grade 5 Zinc (Pack Qty 17) BC-87192CH5O

Has greater tensile strength than a Grade-2. Yield-to-tensile ratio is the lowest of all heat treated steels Grade-5 cap screws shall be heat treated, oil or water quenched, at the option of the manufacturer, and tempered at a minimum tempering temperature of 800°FYou may also like 8-16X5/8 Unslotted Ind Hex Washer Thread Rolling Screws 48-2 Full Thread 18-8 S/S Passivate Wax (Pack Qty 5,000) BC-0810LW188.