Durable Material: The spring key hooks are constructed from high-hardness zinc alloy, which is sturdy and durable, providing rust, wear, and corrosion resistance, which can be used for a long time Safety Design: The special star-shaped buckles have polished surfaces, making them smooth and comfortable to the touch, ensuring there are no burrs or corners that they won't scratch your skin, clothes, bags, or other items, and they also have a glossy look Easy to Use: The strap clip has excellent elasticity, allowing quick connections and releases. You can easily clamp the spring gate by hand to attach it to whatever you need and disassemble it without any tools Wide Application: This star-shaped strap ring is versatile and can be attached to belts, backpacks, handbags, purses, shoulder bags, crossbody bags, or any bag strap. It is also great for DIY crafts, paracord key chains, lanyards, car key fobs, backpack straps, purse chains, and necklaces. It is also a good decoration for your itemsColor: Silver Total Size: 41 x 41 mm/1.6 x 1.6 inch (L*W) Thickness: 4 mm/0.15 inch Material: Zinc Alloy Package Includes: 4 Pcs x Star Shaped Snap Clip