Amazon.com: M18 Eye Bolt 304 Stainless Steel Heavy Duty Lifting Ring Bolt Screws Pack of 1 : Industrial & Scientific
Everbilt 2 in. Zinc-Plated Hitching Ring with Screw Eye 43314 - The Home Depot
Ring Bolt, Stainless Steel
Long Lifting Eye Bolts, Yetaha, 316 Stainless Steel Bolt, 1Pc, Shoulder Ring Bolts with Washer and Nut, Heavy Duty: Amazon.com: Industrial & Scientific
CargoSmart 3-1/8 in. W x 1-3/4 in. L 12,000 lb. Capacity Heavy-Duty Bolt-On and Weld-On D-Ring 6505 - The Home Depot
Standard Duty Rotating D-Ring Bed Bolt - Removable – CargoSmart LLC
M10 Ring Shape Lifting Threaded Eye Bolt 304 Stainless Steel for Eye Nut Fastener-4 Pack: Amazon.com: Industrial & Scientific
HarborWare Ring Bolt Tie-Down - HarborWare
Ringbolt Royalty Free Vector Image - VectorStock
Ring Eye Bolt : Stainless Steel Type 304, 1/4" x 3"