Exceptional Load Capacity: These 15.98-inch three-rod table legs are made from robust 1/2-inch solid steel, offering exceptional strength and durability. With a 4.3-inch welded mounting plate, they're stronger than standard joints, greatly improving load-bearing capacity and structural integrity. Wear-resistant and Rust-proof: The high-performance matte black powder coating, applied through an electrostatic process and high-temperature baking, forms a protective layer that resists corrosion, rust, and wear for long-lasting durability. Rubber Floor Protection: We've taken extra care by providing soft and highly elastic rubber pads for each leg. These pads not only protect your floors and minimize noise when moving furniture but also act as a cushioning layer to reduce friction and prevent scratches between your furniture and the floor, enhancing the overall indoor experience. Quick Installation: Pre-mark the installation positions on the tabletop and then use a screwdriver to securely fasten the provided self-tapping screws one by one. After installation, simply cover them with the included dedicated rubber foot pads. We've thoughtfully included 2 extra self-tapping screws for your peace of mind. Double-Packaged for Protection: Our product is double-packaged with BC corrugated cardboard and EPE foam padding to meet international safety standards, reducing the risk of damage during shipping and ensuring product integrity.