DescriptionMade of high-grade material for a long time and durable use. It has a simple design, but very practical in use, giving you a good using experience. It is sturdy, not easy to break, prevents corrosion, surface rust prevention.Features- Color: Silver.- Material: Carbon Steel. - Size: 7.40X4.00X0.30cm/2.91X1.57X0.12 inch.- This D-ring tie down anchor adds a heavy-duty anchor point for ropes, cables, straps or chain, can be easily fastened with just two bolts and basic on metal surface or wood floor. Bolts are not included.- The D-ring anchor is designed for surface mounting and adds convenient anchor points for cargo belts, safety chains, ropes or cables.- The load anchor lashing ring is made of super heavy-duty galvanized solid carbon steel to prevent corrosion and rust.- You can use them as anchors for motorcycle belts, elastic cords, tarpaulin belts, small chains, ratchet and cam belts, ropes and other cable ties.- Anti-corrosion and anti-rust: The tie down rings protected by zinc-plated finish to prevent corrosion and rust.