... .Material:stainless steel,Carbon steel DESCRIPTION:Item:DIN127B double coil spring lock washer1.Standard:ANSI/ASME, DIN, BS, IFI, JIS ... Small Order Quantity is ok.SPECIFICATION: Item:DIN127B double coil spring lock washer Size: M6-M22 Material: Carbon steel,stainless steel ... price with the good quality,we also provide the excellent after sale service.(7)Company Mission:Quality first, credit as ...