... Material: Aluminum 2.Stay on the oil gun and used to fuel cars. 3.Colour: Silver 4 ... from 19931).Stay on the oil gun and use with the oil gun.2).Widely used to fuel ... ,Zinc-Plated ,Hex Chromates Zinc, Electrophoresis, Paints and primers, blacking, etc 8.Tolerance:+-0.01mm 9 ... Building, Furniture, Machine assembly, Air industry,industrial and household appliances etc. 10.Package:carton with protection ...