This #3 self-piercing rolled rim grommet and small tooth washer pack is made to reinforce holes in a range of fabrics. It will pierce most fabrics without pre-punching a hole, while setting the grommet and washer in the same action. The grommet's sharpened edge brings maximum piercing power while the small teeth lock in for superior hold. Made from heavy-gauge brass, these compact but resilient parts can withstand any type of climate, even those that encounter movement. The nickel-plated finish gives added abrasion resistance and a silver look. Easily install the metal grommet and washer with the appropriate setting tools.
While optimal for drapery, curtains, and vinyl banners, they also work well in custom upholstery, outdoor awning, and marine jobs. Specific applications include banners and flags, privacy drapes, boat covers, luggage, safety gear, seating, signs and media, tarps, awnings, and outdoor tents.
The inner diameter of the hole is 7/16". Comes standard in a package of 500.
For a quick outline on which types suit which applications, head to our main Grommets page.