... PlasticBad inner packing, carton outside packing.2. Decorative FinialMaterial:Iron, Aluminum Alloy, Zinc Alloy, Plastic, Crystal, Resin, WoodenDiameter:16, 19 ... smelting, Spray painting, Flame plating, Oil injection and Oxidation (aluminum)5.Hook Material:Iron, AluminumColor:Antique-brass, Antique-copper, ... , Spray painting, Flame plating, Oil injection and Oxidation (aluminum) Curtain rod finial