Looking for reliable tie-down anchors. Our 4-pack of heavy-duty D-rings is the perfect solution. Measuring 5.12 x 3.27 x 1.06 in. they're made of high-quality iron with a black anti-rust coating. The double-sided screw compression design makes installation a breeze-just insert the coarse-threaded screws with wide washer heads into the mounting bracket holes. These D-rings are incredibly versatile, offering multiple fastening points for trucks, vans, trailers, and multi-purpose vehicles. They can also secure outdoor courtyard furniture and sunshades. You'll receive 4 D-rings, 4 iron sheets, and 8 screws in a convenient storage box, making them perfect for use with elastic cords and ratchet straps. Upgrade your cargo-securing game today.