Specifications: Durable carbon steel construction. For punch hole and install snap fasteners. Knurled body provides secure and comfort grip. Its suitable for home, DIY craft and so on. The tool is perfect for punching holes in leather, PVC, faux leather or farbric as handbag, wallet or other handmaking. Type: Die Punch Snap Kit Material: Carbon Steel Features: Durable, Easy to Use, DIY Kit The Hole of Hollow Punch: 2.5mm/0.10", 3.0mm/0.12" (Approx.) Round Base Size: 2cm(Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: (Style 1 - 9, you will get the corresponding product as the style you choose.) Style1: 1 Set of 633 Setting Tools(Including one male setting tool and one female setting tool.) Style2: 1 Set of 655 Setting Tools(Including one male setting tool and one female setting tool.) Style3: 1 Set of 831 Setting Tools(Including one male setting tool and one female setting tool.) Style4: 1 Set of 201 Setting Tools(Including one 201 setting tool and one 2cm round base.) Style5: 1 x 201 Setting Tool Style6: 1 x 3mm Hollow Punch Style7: 1 x 2.5mm Hollow Punch Style8: 1 x Base with 7 Widths Style9: 1 x Round Base