AGPTEK Rolling Shower Curtain Rings-Set of 12 Twinkle Diamond Decorative Hooks, Silver Anti Rust Alloy 12 pack High Quality twinkle diamond Shower Hooks per Package Anti-Rust Corrosion. Metal hooks crafted with finely detailed enamel finish. These realistic design shower hooks curtain are very unique and shinning Suitable for rod of diameter 22-30mm(0.8"-1.1") Easy to install; imported .Note: there will be a little color difference as a result of shooting light but it won't affect its peformance