This D-ring is galvanized with high-strength iron for strong rust resistance, durability and long service life. You will get 6 D-rings (ring + pad eye plate) and 12 screws, each lashing ring can withstand 1200 lbs of tension. D-ring anchors provide a convenient anchor point for cords, elastic cords or straps. Easily attach them to floors, decks, walls, ceilings and wooden beams, any wood, concrete or metal surface. It is widely used in trucks, pickups, kayaks, ATVs, campers, trucks, mooring anchors on boats and trailers; also very suitable for indoor and outdoor, sling trainers, Hammocks, awnings, refrigerators and similar equipment, delivery and moving boxes, camping gear, etc. Once these D Ring are mounted, you can use them as tiedown anchors for motorcycle straps, bungee cords, tarp straps, small chains, ratchet and cam straps, ropes, and other tie-downs. Ideal for securing kayaks, ATVs and other powersport equipment, bikes, refrigerators and similar appliances, delivery and moving boxes, camping gear, etc. Material: Galvanized Iron Color: Silver Size: 47 x 37 x 6mm(D-ring), 57 x 20 x 3mm(Mounting bracket) Weight: 700g Package List: 1 x 6pcs D Ring Tie Down Ring Set