Check the listing for details. 2 Set 11.22 Inch Total Height Adjustable Plastic Bed Frame Center Support Legs. Condition: New. Listed at 13.86 USD. Description:Material - The bed legs are made of durable plastic with thickened tube walls, which have strong stability and load-bearing capacity. They include bottom adjustment screws and non-slip rubber pads to protect the floor and reduce noiseAdjustable Height - These bed support legs are adjustable allowing you to choose the right height to accommodate uneven floors, perfect for your everyday needs. The adjustable height range provides flexibility and allows for optimal weight distribution on the bedEasy to Install - If your bed frame has holes, align the holes on the bed frame with the holes on the bed legs and tighten the screws. If your bed frame does not have holes, you may have to pre-drill holes first and then tighten the screwsWide Application - These bed support legs are suitable for most bed frames.