High-quality Material:The shower curtain hooks are made of alloy,strong and durable,not easy to rust,simple and stylish, can be used for a long time. Elegant Styling Design:Shower curtain hooks rings roller balls are chrome plated with a beautiful polished silver finish, straight or curved shower curtain rods,durable curtain hooks designed with 5 rollers balls to allow for easy and effortless sliding of all shower curtains,not easy to come off. Superior Anti-rust Function:Shower curtain rings can withstand the elements in the bathroom setting over time,with metal polished roller balls,and use without rusting and corrosion. Easy to Install: Slide over the ends of your shower rod slightly to open the hook opening just enough to pass over your rod. Wide Application:The curtain hooks can be used for shower curtain,window curtain,bedroom curtain, child bed curtain and etc,it is suitable for most common sized curtain size. Quantity delivered: 24 pieces Package Contents: Only the above package contents, excluding other products. Size: 7*4cm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Color: Nickel (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)