Silver Color Product Description: - Grommet Kit, Grommet Setting Tool and 100 Sets of 2/5 Inch ID Grommets with Storage Box. - Our grommet eyelet tools are made of high quality brass and are surface galvanized. -Our grommet kit is made of sturdy metal, the hole cutter and mandrel can serve for a long time. Each set of metal grommets and washers fit together tightly, not easy to crack or lose. -Our eyelet kit is good for shoes, shoelaces, clothes, bags, leather crafts. -Our grommet kit can easily replace or add new grommets to tents, tarps, pool covers, truck covers, sleeping bags, shower curtains, curtains and many other items. Specifications: Material: Brass Color: Silver Plastic box size: 17.5 x 9.8 x 2.2 cm / 6.89 x 3.86 x 0.87 inch Grommet size: grommets Hole inner diameter 12 mm / 0.47 inch, Flange outer diameter 16 mm / 0.63 inch, barrel length 5 mm / 0.2 inch. Package includes: 100 sets of eyelets, 1 hole cutter, 1 mandrel, 1 storage box.