Metal O-Rings | Nickel Plated O-Rings | Seattle Fabrics
Flat O-Rings – Panhandle Leather Co.
Stainless Steel O-Rings - Rutgerson Marin
1 1/4 Metal O Rings Non Welded Nickel O-RING - Etsy
Amazon.com: 1.25 inch Small Metal O-Rings for Macrame12 Pack 4mm Thickness 1 1/4 inch Welded Metal O Rings for Sewing,Dog Leash,Macrame Cord O-Rings Metal : Arts, Crafts & Sewing
Amazon.com: Craft County Welded Steel O-Rings – for DIY Projects, Decoration and Art (1 1/2 Inch Diameter X 10-Pack)
Welded Brass Plated Steel O Rings | West Coast Paracord