... ) Curtain Finial : 1. Material : Zinc alloy , Aluminium alloy , Iron , Resin , 2. Diameter : matching with curtain rod3. Color: as ... brass , antique silver ,nickel ) Curtain Rings : 1. Material : iron , plastic 2. Diameter : matching with curtain rod Curtain rod bracket ... , die-casting curtain finial , expandable curtain rods , adjustable rod set , holdback , pair , clip ring , umbra holdback , satin ...