The DOT Die Set Hand Tool #22-RHTNS-0RR is a steel hand tool designed specifically to set #0 rolled rim grommets securely in light to medium weight fabrics. It combines a hole cutter and grommet setting die in one, producing a professional, durable finish by properly compressing and interlocking the rolled rim grommet and spur washer. Ideal for use with hand-powered presses or mallets, this manual grommet setter ensures consistent placement and a strong grip on materials such as canvas, vinyl, leather, marine, and industrial fabrics, making it suitable for outdoor applications like banners, awnings, and patio decor upgrades. The tool requires a pre-punched hole for installation and includes both the inserting die and base components to deliver reliable results without compromising fabric integrity.