... to contact us.product specificationsItem.NOHHC-074ONameStainless steel Dowel PinMaterialIron, Stainless Steel, Brass, Al, Copper, etcSurface ... description1. Raw material: Iron, Steel, Galvanized steel, Cold Rolled Steel (CRS), Mild steel, Stainless steel, Aluminum, Phosphor Copper, Brass, etc. ... board.3.The materials of terminals are stainless steel, steel, copper, brass, aluminum, etc..4. ...