Curtain Rods , Curtain rod finial, window accessory, curtain finial , curtain hardware , curtain accessory Curtain Rods :1. Diameter: 16mm/ 19mm/ 22mm/ 25mm/28mm/30mm/35mm2. Material: ... -casting curtain finial , expandable curtain rods , adjustable rod set , holdback , pair , clip ring , umbra holdback , satin nickel finials, shiny nickel , curtain finial , window accessory , curtain accessory ...