Amazon.com: 32 Pack Curtain Grommets,DeSS Inner Diameter 1-9/16"(40mm) Curtain Eyelet Rings Nanoscale Low Noise Roman Ring (Matt Coffee) : Home & Kitchen
Grommet Rings - Etsy
Amazon.com: Stainless Steel Curtain Grommet, Inner Diameter Metal Curtain Rings with Eyelets 1-9/16"(40mm) Roman Ring Grommet Curtains Stainless for Bathroom Window,Set of 10 (Lighting Silver) : Home & Kitchen
PAD GROMMET (RETAINING RING - OPEN HOLE) – Votaw Tool Company
3" round x 1" deep - Grommet Brushed Stainless Steel — Trash Rings Stainless Steel Grommets - SoCal Metal Fabricating
Hanging Grommet Curtains Rings | Curtain Grommet Top Ring - Curtain Decorative Accessories - Aliexpress