Curtain rods Detailed Description 1. Detailed Product Description 1) Material : iron, zinc alloy, aluminium alloy. 2) Color : as per customer' requests. 3) Diameter : 13mm / 16mm/ 19mm/22mm/25mm/28mm/30mm/35mm . 4) Styles:screw thread and smooth 5) Surface treatment : electroplating 2. One Curtain Pole set including 1) Metal single pole:iron, zinc alloy, aluminium alloy 2) 2 brackets 3) Rings ( metal or plastic) 4) 2 related finials If you want to know more information about our products ,please contact us. Manager trade:qzxusheng