Feature 1Wide Application: Heavy duty D ring is widely used as a tie down anchor on trailer, trucks, RV, campers, Vans, ATV, SUV, boats, motorcycle, pickups, kayaks, etc. 2Other Purpose: Also great for any type of hooks in garages, warehouses, and workshops deliveries, etc., convenient for safe and secure hauling, hooking, mooring. 3Zinc Coating: The surface is zinc plated to cut off the contact between the D ring and the air to avoid rusting, and can be used outdoors and in humid areas for a long time. 4High Hardness Material: The tie down anchors are forged from the best iron metal, which has high strength, strong tensile force and is not easy to break. 5Easy to Operate: Surface mounted tie down D rings add a convenient anchor point for cords, bungee cords or straps. Easily attaches to metal surfaces or wood floors with just two bolts and basic hardware.Item Type:TieDownAnchorsMaterial: Iron .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List10 x TieDownAnchors Kit