[Features] Sturdy Material: Curtain holdbacks are made of high quality aluminium alloy, strong and durable, the polished surface is very smooth, so don't worry about rusting and scratching the curtain Design: Holdback hook is U-shape design which can hold all heavy curtains, easily holdback or release curtains Easy to Install: The curtain hooks are very easy to operate and use, just drill holes in the wall, put the expansion plug into the hole, then press the screw into the expansion plug and finally tighten the screw Application: Curtain holdbacks are not only suitable for curtain holders, but also as wall hooks for hanging clothes, hats, bags, umbrellas, hanging baskets, etc. [product information] product name:curtain side hook color:black Material:aluminum alloy Size: 5.9x2.8in Packing list (you can get after purchasing one item): side hookx2 Please understand: 1. Due to the long shipping time, the item may be damaged during the shipping process, if the item is damaged, please leave us a message through the official website immediately before posting comments, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Colors may vary from monitor to monitor.