The package includes100 silver grommets, assorted installation tools, punching tools, storage box Largely used these durable tarp eyelets are suitable for jeans, shirts, sweaters, bags, garments, coats, anoraks, denim, shoes, advertising displays, canvas, tarps, curtains, awnings and other fabric items, or other materials under 1mm thick Easy to use easy to set the eyelets with the matching hole cutter and mandrel; The pin has a distinctive pattern on the surface, non-slip provides a more secure grip Size 14.5*9*3.7cm NoticedIf you have any questions about our product, please do not hesitate to contact us. We will reply within 24 hours. THANKS We wish you a happy shopping Functions: 100 metal eyelets, in a transparent box. The holes are made of high quality metal. Durable holes ideal for tarps, curtains, curtains, belts, clothing, wallets, bags and other fabrics. Specifications: Material: Grommet Tool Kit. Weight: 365g Color : Silver. Inner diameter: 12 mm. Outer diameter: 21 mm. Quantity: 100 sets. Package Contents: 1 grommet kit (100 sets). 1x installation tool 1x storage box transparent Note: Due to bumps in the transportation process, a small part of the holes may be deformed.If you get this part, please contact us Because the perforation is very thin, it avoids excessive force to damage the perforation during installation Please do not drill thick materials. Keep out of reach of children and avoid ingesting. If you have any questions about our product, please feel free to contact us. We will reply within 24 hours. THANKS We wish you a happy shopping