Anti-Shake Fixer with Adjustable Threaded Bed Frame Anti-Shake Tool Headboard Stopper Telescopic Support Use for Bed Cabinet Chair Sofa High Quality Materials: Adjustable threaded bed frame is made of metal and material, it is strong and durable, with a soft base that will not damage walls or furniture, to meet your needs. Easy to Use: Bed frame anti-shake tool install the fixer at the corresponding position, the glue surface is close to the wall. After pasting, rotate the nut to a suitable distance to fix it, then the installation can be easily completed. Adjustable Height: Bed frame anti-shake tool the height can be adjusted freely, a variety of sizes can be selected according to the distance between you and the wall. Widely Used: Adjustable threaded bed frame it can provide support for bed frames, can also secure objects that are prone to shaking, such as beds, cabinets, chairs, behind doors, etc. Colour: Black Size: upper diameter 44mm, lower diameter 37mm, height 33-40mm adjustable Quantity delivered: 2 pieces Warm prompt: 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding 3. Only the above package contents, excluding other products.