Sturdy Material: The adjustable furniture legs are made of high-quality plastic and stainless steel, with fine workmanship, strong load-bearing capacity, solid, not easy to break or deform, stronger stability, the furniture will not wobble, durable and can serve you for a long time. Adjustable Design: The minimum adjustment height of the furniture leg levelers is about 20mm, and the maximum height is about 45mm. You can adjust the height as needed or level the furniture on uneven floors, making it more stable to support heavy furniture. Stable Design: Each furniture leg height adjuster comes with a locking nut to fix and stabilize the furniture leveling feet to support heavy furniture. It can be installed quickly and easily, so that furniture of different heights can be easily balanced to accommodate them all to bring the same size. Suitable for All Floors: The plastic base and felt pad can effectively protect the floor when moving furniture, reduce friction, absorb noise when moving,