General description The 10pcs Black Metal Curtain Rings are versatile and stylish accessories designed for hanging various types of curtains. With an inner diameter of 3.5cm, these rings fit most standard curtain rods and holders, making them a practical choice for everyday use. The sleek black color complements a wide range of curtain styles. Technical specifications Inner diameter: 3.5 cm Material: High-quality metal Surface: Galvanized and polished Features: Rust-resistant and strong pulling force Installation Hang the curtain rings one by one on the curtain rod. Place a hook or clip on the small ring and secure the curtain with the clip. Allows for easy sliding of curtains. Usage Suitable for various types of curtains including shower curtains, French curtains, and standard curtains. Detachable hook allows for the use of the clip alone. Enables smooth and effortless curtain movement.