5/16-24X4 Fine Thread Hex Cap Screw Grade 8 Zinc Yellow (Pack Qty 400) BC-3264CH8O

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 12-24X1 Phil Pan Thread Rolling Screws Thread Rolling Screw Fully Thread 410 S/S Pass &Wax (Pack Qty 2,000) BC-1216RPP410.