DescriptionThis D-ring tie down anchor adds a heavy-duty anchor point for ropes, cables, straps or chain, can be easily fastened with just four bolts and basic on metal surface or wood floor. The tie down rings are protected by zinc-plated finish to prevent corrosion and rust.Features- Color: Silver. - Size: 10.20X9.50X3.00cm/4.01X3.73X1.18 inch. - Material: Carbon steel. - The durable D ring load anchor lashing rings. Made of carbon steel galvanized coating, which can prevent corrosion. - Easy to install: These tie down rings work well on any surface or floor. - D ring anchors add a convenient anchor point for ropes, bungee cords or straps.- Widely used as tie-down anchors on trucks, pickups, kayaks, ATVs, campers, vans, boats, and trailers, they are handy as wall hooks in organized garages, warehouses, and workshops as well. - Use them for a tiedown on your deck for a pool cover. The possibilities are endless.