<p>Various Combinations: The grommet kit includes a hole cutter, a matching mandrel, and 100 sets of grommet eyelets (each set includes 1 grommet and 1 washer) and a storage box</p> <p>Grommet Tool Kit: Provides a cost-effective solution for repairing canvas, tarps, tents, and pool covers, good for shoes/shoelaces, clothing, craft projects, etc.</p> <p>Easy to Use: Easy to set the grommet eyelets with the hole cutter and matching mandrel; The mandrel has a distinctive pattern on the surface, non-slip for a more secure grip</p> <p>Grommet Size: 1/2 inch (13 mm) inner hole diameter, 4/5 inch outer flange diameter, and 1/5 inch barrel length; With a plastic storage box: about 5.5 x 3.2 x 1.3 inches/ 14 x 8 x 3.3 cm, good for storing small eyelet tool, easy to retrieve and apply when you are sewing</p> <p>Kindly reminder: this product is made of metal, it is not recommended to get it wet; Considering the quality of the grommet, do not use too much force when installing to avoid hurting the grommet.</p> <p>Specification:</p> <p>Material: Metal, Plastic</p> <p>Color: Silver</p> <p>Plastic Box Size: 5.5 x 3.2 x 1.3 inches/ 14 x 8 x 3.3 cm</p> <p>Grommet Size: 1/2 inch (13 mm) inner hole diameter, 4/5 inch outer flange diameter and 1/5 inch barrel length</p> <p>Package Includes:</p> <p>100 Pcs Grommets</p> <p>1 x Hole Cutter</p> <p>1 x Mandrel</p> <p>1 x Storage Box</p>