These spring rings are widely used and can be used as accessories for various items, such as bags, mobile phone cases, clothing, handicrafts and so on. These buttons are very durable and strong, and can be fastened tightly. The surface is polished, so it is very shiny. Features -Color:Assorted Color -Material:Zinc alloy -Size:2.50X2.50X0.50cm/0.98X0.98X0.20in - Large quantity: There are a large quantity of spring rings of different inside diameter for you, which can meet your different use needs. - Different colors available: You can choose the suitable color of the spring rings to match it with your keys, purse or other items. - Durable material: All these spring rings are made of strong zinc alloy, ensuring long-term use and stable connection. - Easy to use: These spring rings are easy to open but they will keep firmly connected when closed, secure and convenient. - Versatile clips: These spring rings are suitable for DIY crafts making, clothing accessories, key chain attachment, etc. Package list: 20 x spring rings