1-14X4 1/2 Fine Thread Hex Cap Screw Grade 8 Zinc Yellow Made in USA (Pack Qty 30) BC-10172CH8O

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 4-40X5/16 Pozi Drive Pan Thread Rolling Screws Thread Rolling Screw Full Thread Zinc &Wax (Pack Qty 10,000) BC-0405RZP.