Made of Metal, the is painted not easy to break, rust, resistance. While these spring clips are sturdy enough, they can only be used to hang or attach small items and are not suitable for some intense sports, such as climbing mountains or securing a boat to a mooring line These key chain clip hooks have utmost flexibility of 360 degree, you can rotate it any direction and easy to use. The key rings findings are a snap closing accessory to your items not fall off Cute colorful pattern, like a with cream on it. These key ring hardware hooks are applicable to your backpack, handbag, purse, bracelet, necklace, sweater chain and more, or as a eye-catching elements on your DIY jewelry; This keychain accessories hooks strap also widely used in scenarios These round spring O rings and clasps are versatile. It is not only used to attach key chains, duffel bags, webbing, lanyards or extension straps. It can also be used as a bookbinding ring, hanging crafts or ornaments, beading projects, outdoor camping activities, etc Color: As Shown Material: Metal Package Contents: 12 * Colored Keychains (random colors, don't accept the specified color) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.