stamping part DIN ANSI JIS ASTM M3-M48 1/4"- ... Plated ,HOT GALVANIZED,Cr Cu or Ni PlatedMaterialCarbon Steel,Brass, Stainless steel,Spring steelMaterial Class4.8 6.0 8.8 ... main markets include Europe, North America, and Asia etc.For over 10 years, our products have been sold to ... customers.Welcome you to contact us for more details.More about our company:1, Our packing: 2, Our warehouse: stamping part