Description:[Good Material] Threaded studs are made from alloy with a plastic non-skid base. The threaded construction provides strength, allowing for a secure and stable leveling solution. These feet are resistant to wear and tear, ensuring long-lasting performance even under heavy use.[Easy to Install] With their screw-in design, these adjustable table legs are easy to install. Simply twist them into place using a compatible socket or wrench. The threaded feature ensures a tight and secure fit, preventing the feet from shifting or wobble. This convenient installation method makes them suitable for a wide range of furniture types (No socket or wrench)[Wide Application] These furniture leveling legs are versatile and can be used in various applications.