BOTAO Material: Chrome-plated metal plate, safe and environmentally friendly, brushed stainless steel surface, anti-corrosion and anti-rust, thick-walled pipe, good bearing capacity. EASY INSTALLATION: The 4 furniture legs are easy and convenient to install, the four holes are fixed with screws, which is more firm and won't shake, please be sure to tighten the screws when using, don't notice any screws. Furniture Protection: Furniture legs keep furniture stable on uneven floors. The plastic base does not scratch the floor and protects the floor and the furniture itself. Suitable height: The height of the sofa legs is 9 cm. The height can be increased by 9 cm and the furniture can be raised to the normal height. It can effectively prevent moisture and is easy to move. Versatile: Furniture leg walls are particularly strong and load-bearing. Suitable for most furniture, tables, sofas, coffee tables, bar counters, TV cabinets, desks, DIY furniture, cabinets, etc.