ADJUSTABLE HEIGHT]: Each adjustable furniture leg has a minimum height of 25.4 cm and is height adjustable up to 16 inches (40 cm) to accommodate very large heights. The total weight capacity of the 4 legs is approximately 300 kg (661 lbs). EASY INSTALLATION:Bed support leg installation steps:(1)Prepare the screwdriver. (2)Fix the mounting position and hole. (3)Align the screws with the holes and tighten them. (4)Adjust the height by manually rotating the metal furniture legs. [Multi-Purpose:Compatible with all kinds of furniture: the adjustable legs are not only suitable for tables, but also for cabinets, sofas, footstools, sofas, chairs, desks, TV cabinets, nightstands, double chairs, beds, footlockers, closets, bathroom cabinets, dressers, shelves, coffee tables, bookcases, or any other DIY furniture for your home. METAL MATERIAL:The furniture replacement legs are made of cold rolled steel with painted surface, presenting the color of glossy black. Durable, not easy to rust, strong bearing capacity, more stable. The bottom is made of thickened non-slip base, which can ensure the ground is not scratched and reduce the noise. Packing List:4 X metal furniture legs (10 inches - 16 inches), 16 X mounting screws. Multiple sizes are available. If you find the product damaged or parts missing, please contact us for free replacement.