Self-piercing rolled rim grommets with spur washers combine durability and convenience, requiring no pre-punched holes for quick installation on fabrics, signs, banners, and outdoor gear. Crafted from corrosion-resistant nickel-plated brass, these #2 grommets fit a 7/16 inch hole diameter and feature interlocking teeth and a reinforced spur washer for a firm grip and long-lasting hold. Designed to reduce friction with a smooth inside edge, they come in a 250-pack, ideal for upgrading patio decor, tarps, curtains, and marine or industrial applications using setting tools or presses.