1 1/2-6X6 1/2 Coarse Thread Hex Cap Screw Grade 8 Zinc Yellow (Pack Qty 2) BC-150104CH8O

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 M8-1.25X50 Din 965 Metric Phillips Flat Machine Screw Full Thread 18 8 Stainless Steel (Pack Qty 250) BC-M850MPF188.