Robust Construction: Crafted from high-quality carbon steel, this fabric hole punch kit is sturdy and built to last. The ergonomic anti-slip handles provide a comfortable grip, reducing hand fatigue even in frequent use. Spurtar grommet tool is designed to withstand the rigors of grommet installation, providing reliable performance over time Anti-rust Grommets: The included 500 metal grommets are chrome-plated surfaces with rust-proof oil, sturdy, and resistant to rust and corrosion. Add strength and durability to the area around the hole, and prevent tearing or fraying, especially in items like tarps, banners, and tents that may be subject to stress or tension Professional Grommets Kit: This eyelet kit is designed for professionals and hobbyists alike, offering everything you need to create professional-quality grommet installations. Use the included 10mm hollow punch to drill the hole before grommeting. The grommet is 4.8mm high and is suitable for thickness ≤2.0 mm material Wide Applications: Spurtar grommet tool kit creating perfect grommet on fabrics, leathers, tarps, tents, bags, banners, decorative flags, curtains, belts, cardboards, plastics, canvasses, projector screens, sun umbrellas, awnings, canopies, garments, denim, shoes, posters, car covers, and cases, etc. Perfect for crafts, sewing, gazebo equipment, or other home decor and outdoor projects You Will Get: 1 x Grommet Plier Tool, 1 x Hollow Punch Tool 3/8 inch ( Ø10mm ), 500 x 3/8 inch 4.8mm high Metal Eyelets with Washers (250 Gold & 250 Silver)