This #3 self-piercing rolled rim grommet and spur washer pair is made to fortify holes in a range of fabrics. It will pierce most fabrics without pre-punching a hole, while placing the grommet and washer in the same step. The teeth in the spur washer engage with the rolled rim of the grommet for the most dependable grip of any other pairing type. Forged from heavy-gauge stainless steel, these small yet durable parts are stronger and less malleable than brass. Use in any climate. Simply install the metal grommet and washer with the proper setting tools.
While ideal for curtains, drapery, and vinyl banners, they also work well in custom awning, outdoor upholstery, and marine jobs. Specific uses include awnings, seats, boat covers, flags and banners, luggage, privacy drapes, safety gear, signs and media, outdoor tents, and tarpaulins.
The hole's inner diameter measures 7/16". 1 gross = 144 grommets and 144 washers (288 total pieces).
Product Note: Spur-type setting dies are required for inserting spur grommets and washers.
For a quick rundown on which styles suit which applications, head to our main Grommets page.
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