Amazon.com: 10 Pcs 304 Stainless Steel Heavy Duty Welded D Ring Solid Metal D Rings for Camping Belt, Dog Leashes Hardware (3mm×25mm×20mm) : Industrial & Scientific
Amazon.com: LABEN Stainless Steel D-Rings with Screw Shackle Horseshoe U Shape Key Ring 2 pcs 2/3 Inch : Automotive
Stainless Steel D Rings | 3mm - 10mm Dee Rings | GS Products