Commercial strength spur grommet setting dies. (Not for use with plain grommets.)
Sunbrella, Marine Canvas, Sailcloth, Fabric and Hardware | Sailmaker's Supply
Spur Grommet Closing Tool, Grommets: Sailmaker's Supply
What Do I Need to Start Sailmaking & Sewing Sails?
Spur Grommets & Washers #4 - Northcoast Marine Specialties
3 Spur Grommet 7/16 (Nickel-Plated Brass)
4 ROLLED RIM GROMMET and SPUR WASHER MARINE GRADE STAINLESS (4RRGSWSSM)
Spur grommets are not as strong as sewn rings, but they are much more quickly installed. Do not confuse these grommets with the common washer grommets
#1 Spur Grommet 5/16 (Nickel-Plated Brass)
SPGW #2 3/8″ Self-Piercing Grommets & Washers (500 Pcs of each) – EYELETMART
12 W-1 Hand Press Plain Grommet Die Set & Hole Cutter 1-9/16
1 Pres-N-Snap Spur Grommet Die 5/16
103 Tarp Repair Grommet Kit With Tools, 57% OFF