Material: Hot dopped galvanized steel skin Design: Graphic , 3D Door leaf thickness: 1/2" 1 3/8"Â 1 3/4" Skin-thickness:Â 24-26GAÂ as door skin High definition panel design Energy save, Eco Friendly raw material 10 years anti-rust, corrossion and color fade assurane Door protect packing pallet 800SETS PER 40HQ