803Pcs Grommet Eyelet Pliers Kit, 1/4 Inch Grommet Tool Kit with 800 Metal Eyelets, Grommet Hand Press kit for Leather Crafts(Inside Dia: 6.4mm/Outer Dia: 12mm (A.I.S.)/Flange Width: ~3mm)

MATERIAL COMPATIBILITY & WARNINGS: Ideal for thickness of 1-3 mm materials like leather, paper, cardstock, and thin tarps. Designed for decorative, light-duty use. CRITICAL WARNING: NOT SUITABLE FOR FOAM BOARD, FABRIC, OR CLOTH. These soft, thick materials cannot provide the necessary support for the tool, preventing the jaws from closing properly and risking damage to the pliers' handle Precautions for Use – Inside Dia: 6.4mm / Outer Dia: 12mm (A.I.S.) / Flange Width: ~3mm. An error range of 0.1 mm to 0.3 mm is normal. Please choose the right size that you need according to the product dimension description. Please pay attention to the direction of the buttonhole and the pliers, the wrong direction will cause damage to the buttonhole and make pliers handle bend. Add the washer to the grommet, which can help make eyelets stronger, not easy to loosen. The bottom of the eyelets is flowering design, it is not a defective effect, please kindly note Portable & Lightweight Handheld Eyelet Pliers - These manual eyelet pliers with a special lightweight design, made of Carbon steel, chrome-plated on the surface, the handle of hole punch pliers is plastic-impregnated, which is comfortable to grip, easy to use. Some effort is needed when using it, but excessive force can cause the handle to bend. The grommet kit is light duty, not for heavy duty Practical Grommet Eyelet Plier Set - 803pcs grommet tool kit included 400pcs 1/4 inch small metal eyelets in silver and gold, 400pcs matching metal washers in silver and gold, 1* handhold eyelet punch pliers, 1 * hole punch, 1 * user manual. (An error range of 0.1 mm to 0.3 mm is normal). The matching washers will help your eyelets to be stronger and less likely to come loose. You can easily use the eyelets kit to DIY by yourself; please confirm the size before purchasing Comes with Use Manual - This eyelets pliers kit comes with a detailed graphic version user manual that can help your DIY works more easily and efficiently. Please pay attention to the direction of the buttonhole and the pliers, the wrong direction will cause damage to the buttonhole 400Pcs Small Eyelets Washers - This grommet eyelets pliers kit comes with 400pcs metal eyelets washers in gold and silver, which can help make eyelets stronger, not easy to loosen. There is also a detailed manual to help you better use the eyelets pliers set