Grip Punch/Grommet Tool Kit, Specifications: 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm Punch Sizes, Steel, Textured, Suitable for: Belts, Crafts, Garments, Jewelry Making, Laminated Documents, Shoes, Thick Paper, Includes: (1) Leather Hole Punch, (2) Grommet Setting Pliers, (100) Shoe or Belt Grommets and (100) Button Snaps