... etc 2.Rod size:M3-M56 3.Rod with various material 4.Rod with RoHS,SGS 5.Rod MOQ:1000pcs HQ ... 976-1986,DIN975, IFI, ISO, JIS, AS,BS, EN, SAE, ASTM Material:Carbon steel(#1035,#1045,40Cr,35CrMo,42CrMo,B7,20Mn2,M20 ... ,chrome,nickel,yellow,black zinc HDG Quality: High-quality raw material, strict inspection Product features: Features of fastening strength is very ...