... , curtain track brackets , curtain accessory Curtain Rods : 1. Diameter : 16mm/ 19mm/ 22mm/ 25mm/28mm/30mm/35mm2. Material : Aluminium ... ( antique brass , antique silver ,nickel ) Curtain Finial: 1. Material :Zinc alloy , Aluminium alloy , Iron , Resin , 2. Diameter ... antique brass , antique silver ,nickel ) Curtain Rings: 1. Material : iron , plastic 2. Diameter : matching with curtain rod ...