... 4.Max size:500x700mm Metal stamping pressed base part for thermostatThis part is the metal base of temperature controller, ... finish. Product keywords: metal processing part, metal stamping part, metal puching part, metal pressing part, stamping accessory, metal accessory, pressing ... : Iron, stainless steel, brass, copper, alloy steel, aluminum,etc.Surface finish:Polished, Plating (Zinc, Nickel, Chrome, ...