... ,Powder-Coating,Zinc-Plated ,Hex Chromates Zinc, Electrophoresis, Paints and primers, blacking, etc8.Tolerance:+-0.01mm9.Application :these parts ... mainly used in Automotive, Electrical, Building, Furniture, Machine assembly, Air industry,industrial and household appliances etc.10.Package:carton with protection ... ETCMain MarketEurope,USA,Korea etc.PHOTOS stainless steel window and door hardware product