High-quality material: the metal curtain hook is made of high-quality Metal material, strong and durable, waterproof and rust-proof and can be reused for a long time. Mute and smooth: thanks to the innovative roller construction on the curtain clips, the curtains can be easily moved without damaging the curtain rod. This seamless movement ensures easy opening and closing of the curtains and minimises annoying noise, so you can enjoy a quiet and pleasant atmosphere. Clip design: The curtain hooks are equipped with a clip design that provides a very strong bite force and ensures that the curtains hang firmly on the roller system and do not fall off easily. Thanks to their increased thickness and strength, as well as a durable design with reinforced clamping force, the hooks can effortlessly hold even heavier curtains securely. Easy to use: the curtain clips are easy to use, easy to install and disassemble and can be used without professional tools. Curtain clips can be combined with curtains of any colour. Widely used: The T-clamp rollers are flexible and adapt to a variety of situations, including bay windows, room dividers, shower rooms, RVs and cars. Whether you use them at home or on the go, they can meet your needs and provide you with comfort and convenience. Colour:Photo Color Material:Metal+Plastic Package Contents: 100 x Pulley clamp