Practical SetThe package contains 8 sets of headboard stops, single size: 4.7*4*4 cm. High QualityThese adjustable headboard threaded frames are made of metal and EVA material. The thickened material can protect the wall from damage and also reduce the noise caused by the unstable structure of the bed or other furniture. Adjustable Threaded FrameThe bed stabilizer frame can be adjusted freely, and the number of adjustment screws can be 47-64mm (1 screw). Effectively PreventOur adjustable telescopic anti-shake tool can effectively reduce the noise caused by the unstable structure of the bed, can effectively prevent swinging. Good sound insulation effect and effectively protect the wall from damage. Easy InstallationAdjust the length of the headboard stabilization stopper according to your needs. The side of the bed base with double-sided tape is glued to the head of the bed until it rests against the wall. No complicated operation, easy to fix furniture.