Standard Grommet Pliers, size 3 grommets. 7/16 diameter hole.

These handy grommet pliers will do a quick clean job of setting the grommets on your birds next pair of anklets

BEAMNOVA Grommet Handheld Hole Punch Pliers Grommet Machine Hand Press Tool w/ 500 Silv

Banner Grommets - What Are They & Why They Are Needed?

3/16 Inch Grommet Eyelet Plier Set Eyelet Hole Punch Pliers Grommet Hand Press Plier With 200 Pieces

[High Quality Puncher] The hole punch plier made of heavy-duty carbon steel, with adjustable inset guide, die-cast zinc jaws, tool steel mandrel,

KONIBN 3/16 Eyelet Hole Punch Pliers with 300pcs Multi-Color Eyelets and 100pcs Extra Gold Eyelets, Eyelets Grommets Kit for Leather Fabric Belt

CRAFTMEMORE 2mm Grommet Tool Kit Eyelet Setting Tool Grommet Setter Hole Punch Cutter & Pack of 100 Grommets (0.08 (2mm) Inside Diameter)

Self-Piercing Grommets & Washers - #3 - ClipsShop

Performance Tool W5214 125-piece rubber grommet set at Crutchfield

DOT Grommet with Tooth Washer #3 Black 7/16 25-gr

Hillman 1/4 in. Inner Diameter - 9/16 in. Outer Diameter Rubber Grommet 55054 - The Home Depot

General Tools 3/8 in. Grommet Refills (12-Pack) 1261-2 - The Home Depot

Buckleguy Grommet, Natural Brass, Solid Brass-LL (100 Sets per Bag), Multiple Sizes