... pin. 2.Meterial:Stainless Steel,Low Carbon Steel,etc. 3.Standard:DIN, ASTM,JIS, AS,GB ... and service to plenty of customers wholeheartedly and create a bright future hand in hand with you.1 ... steel(1035/1045); Alloy carbon steel;stainless steel,etc.4.FinishPlain;black; zinc plated(Cr,3+);zinc ... NameBolt,nut,washer,rod,screw,non standard fasteners,etc.2.StandardDIN,ASTM,JIS,BS,Nonstandard bolt(according ...