These are durable, rust-resistant stainless steel curtain hooks, C-type. They are the perfect shape for concealing the curtain rail and creating a clean look. • High-Quality Material: Made of stainless steel, so they are resistant to deterioration and will last a long time. • Rail-Concealing Design: By adjusting the position of the insertion pleats, you can achieve a beautiful finish where the rail is not visible. • Compatible Size: Compatible with tape backing widths of approximately 50-60mm. 【Specifications】 • Quantity: 10 hooks • Material: Stainless steel • Seller: Makoto Co., Ltd. ※ Although new and unused, the packaging vinyl has slightly deteriorated due to home storage, so the price has been reduced. The product itself is in good condition m(._.)m Please check the photos. You are welcome to purchase without leaving a comment o(^_^)o