... material: brass C60, ASTM B16 description:brass/steel pipe thread/screwmaterial: brass C60, ASTM B16We are specialized in ... Truck company and GM automotive,we can make wide range of stamping part, extruding part, machining part and casting part ... of surface treatment, such as galvanizing, hot dip galvanizing, powder coating, Chrome plating, Nickel plating. Dacrotized plating. brass/steel pipe thread/ ...