Stainless Steel Cold Heading Wire Grade:201,202,301,302,304,316, ... Diameter:1.0-10mm Packing:In coil,spool Stainless Steel Cold Heading WireFeatures:1.Standards:GB AISI2.Grade:200Series-201,202 ... 0-20mm.4. Application:mainly used for various kinds of fasteners and pins for construction & automotiva use as well as precision discuse. ... will be always be here support you. Stainless Steel Cold Heading Wire