Enjoy quality sleep: The bed frame anti-shake tool keeps the headboard stable, preventing annoying noises during sleep. Sleep peacefully without worrying about knocking or squeaking. Wall protector: EVA cushion effectively reduces noise and protects your wall from damage caused by bed movement. Easy to install: Thread gliders are securely screwed in place and can stabilize your bed frame in minutes. Multi-purpose: This adjustable bed frame stabilizer can be used with various furniture items prone to shaking when placed against a wall, such as beds, cabinets, chairs, and sofas. Instructions for use: Attach the red side of the base with double-sided tape to the head of the bed. Then, manually turn the black side of the EVA pad until it rests firmly against the wall. Measure the distance between your furniture and the wall to select the appropriate size. Adjustable threaded design ensures a secure fit.