Are you looking for a professional, yet reasonable bed frame riser? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our adjustable furniture leg must meet your needs, this bed frame riser is one of the for you. Features -Color:Black -Material:Cold rolled steel, rubber -Size:18.00X6.20X4.70cm/7.07X2.44X1.85in Adjustment range: 18-30cm - Some mattresses are heavy and without proper center support can cause the bed board or metal bed frame to bend or break. This bed center support leg adds essential support to your bed slats or bed frame, effectively protecting your bed frame/wooden /platform bed frame from sagging and damage. - Our leg bases are thicker and have a larger load-bearing area. According to the theory of physics, the larger -bearing area, the smaller the pressure. - Height adjustable design, allowing your to balance your furniture, keeping them from tilting. - The bottom is made of high grade rubber pads, which can effectively prevent slipping, reduce noise and protect the floor. - Perfect for sofas, desks, foot cabinets, wardrobes, bathroom cabinets, dressers, shelves, Coffee table, bookcase or other home DIY furniture. Package list: 4 x bed support legs 8 x screws