Amazon.com: Hysagtek 50 pcs Metal O Ring and D Ring, Non-Welded Metal Rings Multi-Purpose Buckles for Bag Straps, Belts, Macrame, Pet Collar Leashes - Silver 15mm, 20mm, 25mm, 32mm, 38mm : Arts,
32mm (1.25”) | Heavy Duty Welded O Ring | Avetco Leather
Amazon.com: YIXI-SBest 50 Pcs Sliver Assorted Multi-Purpose Metal O Ring for Hardware Bags Ring Hand DIY Accessories - 13mm, 15mm, 20mm, 25mm, 32mm (O Ring) : Arts, Crafts & Sewing