Feature●For the largest, heaviest, and most important cargo, you need the strongest cargo control accessories available, more strong, secure, and resilient anchor rings to hook chains or straps onto.●Top Quality Material : Integral hot forged 1/2 D ring, No fracture, 12000 lbs break strength, prevents rust and corrosion, safe and durable.●Quick & Easy Installation: No Need for Welding, Round Head Square Neck Bolts with Locknuts & Square Holes, Easy to Install by drilling.●Super Heavy-duty Applications: This D ring anchor is very suitable for heavy objects by Pulling, fastening, and consigning any heavy-duty in any scene.●3.1 inch Long Bolts: Longer than others on the market, can be installed on a wider range of thickness of wood or metal surface.Description