Material: Made of high-quality metal and plastic,curtain clips are polished surface without burrs, not easy to fade, are rust-proof, wear-resistant. Package Includes:70 x metal curtain clips,The quantity is enough to deal with all kinds of fabric curtains, gauze curtains and other different curtain materials, so you can easily complete the installation and replacement of curtains, adding beauty and comfort to your home. Easy Installation: Mainly used for fastening curtains, these hooks are compatible with I-beam curtain tracks. The transportation car can effortlessly move from one track to another, allowing for open to close transitions. There is a spring inside the curtain clip, and the end is tooth-shaped, which has a good clamping force, which can ensure a firm and safe grip on hanging objects, and is not easy to fall off. Broad Usage: These hooks are perfect for securing curtain boards, room dividers, and curtains. They find wide application in windows, closets, bedrooms, offices, restaurants, and more.