Product Description - Inner Diameter: Approx. 6 mm - Outer Diameter: 10.5 mm - Barrel Length: 4.3 mm - Material: Brass Package Includes: - 200 x Eyelets in 4 Colors (Silver, Gold, Black, Bronze) - 1 x Punch Tool - 1 x Base - 1 x Installation Tool - 1 x Storage Box This comprehensive pack features 200 high-quality eyelets, complete with washers and a 3-piece grommet tool set, providing you with endless creative possibilities. Perfect for a variety of applications, these tarpaulin eyelets are suitable for leather, denim, paper, cardboard, canvas, and fabric. Use them for crafting, decorating, or repairing items such as curtains, shoes, belts, bags, clothing, tarpaulins, tents, and more. Crafted from premium copper, these eyelets are not only shiny and attractive but also sturdy and durable. Their softer material makes them easier to work with, allowing you to repair damaged straps and leather crafts effortlessly. The cutting edges of the included punching dies enable you to punch through multiple layers of fabric with ease, creating clean and precise holes. The knurled bodies provide a secure, non-slip grip for added convenience. Organized in a transparent storage box with compartments, the metal eyelets are neatly separated by color, making it quick and easy to find the eyelets you need for your projects.