... , IFI, ISO, JIS, AS,BS, EN, SAE,ASTM 3. Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9 ... ; SAE: Gr.2,5,8; Specification of our bolt ... ,ASTM3.GradeDIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B ... ),Stainless steel(303,304,304L,316,316L),Brass(H59,H62)6.SizeM8X35X127.FinishPlain, Zinc plated,Passivated, Nickle plated, H.D.G ...