Solid design: it is made of high quality oak with a maximum diameter of 60 mm. The solid material can withstand heavier weight and can be used for a long time. Smooth surface: The surface has been multi-layered, which is not easy to slip. The fine polish makes it burr-free. Thickened mounting plate: The mounting plate is 2mm thick and 70mm wide. Widening the contact area can make the bearing capacity stronger and more stable. Floor protection mat: Made of high quality rubber, which is soft and wear-resistant, it can move the furniture silently and protect the floor. With screws: Adopting M4 x 20 304 stainless steel screws with deep threads and even pitch, which makes the cabinet more stable and does not shake.