5/8-11X5 1/4 Coarse Thread Hex Cap Screw Grade 8 Zinc Yellow (Pack Qty 75) BC-6284CH8O

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 M5-0.8X12 Din7500M Metric Type Z Flat Thread Roll Screw Full Thread 18 8 Stain Steel Passivated Wax (Pack Qty 2,000) BC-M512RZF188.