Upgrade your outdoor projects with the DOT Grommet with Tooth Washer #1, a reliable choice for reinforcing holes in fabric. This set features nickel-plated brass construction for lasting durability, with a 9/32 inch inner diameter and interlocking teeth that provide a strong grip. Each gross includes 144 grommets and 144 washers, making it ideal for banners, tents, tarps, covers, drapes, and flags. Designed for marine, outdoor, and upholstery use, these heavy-duty grommets work well with hand tools and deliver dependable performance in demanding environments.