【Package Included】The package comes with 18 sets of snap fastener kits, which contains 4 small parts, including cover, washer, socket and stud, and also comes with 3 pieces of installation tools. If you have any questions, please feel free to contact us. | 【Premium Quality】Made of quality materials, durable, corrosion, and rust-resistant. Perfectly suitable for various environments such as areas with high humidity or cold weather, durable enough to serve you for a long time. | 【Product Size】The diameter of the cap is about 15mm/0.59 inch. NOTE: Suitable for light to medium fabric, not for thick fabric (such as wool blankets). Lightweight fabrics, mesh, knitted fabrics, stretch fabrics and fabrics with wear on the surface should be lined on the back to prevent them from breaking away and tearing the fabric. | 【Widely Applications】The snap button can provide effective solutions for repairing fabrics, such as wallets, suitcases, clothing, shoes, belts, backpack, watch wristbands, leather crafts which are made of leather, canvas, nylon fabric, and so on. | 【After-Sales Service】We are committed to providing customers with the best shopping experience, so if you have any questions about the Snap Fastener Kit Tool, please contact us