Split Pins 1.Material:1005-1022 steel 2.Surface treatment:rust-resistant zinc plated 3.Normal Dia:1mm-13mm, length6-140mm Cheap Silver Split Pins Suppliers A. Produce info. Standard DIN94, BS 1574, ISO1234, JIS B1351Material C1005-C1022 steel (unless noted), 65Mn Spring steel, 18-8 stainless steel, copper Surface Finish zinc plate, plain finish, black oxide, cadmium plated and other as per need. ...