• Set of 4 anti-shake tools for bed frames, includes stoppers for headboards, non-slip EVA pads, and double-sided stickers • Adjustable screw anti-vibration tool, strong and reliable, capable of withstanding heavy pressure and solving furniture movement problems • The stabilizer provides stable support to the headboard, preventing annoying creaks and promoting restful sleep • Easy and quick installation, no need to drill walls or headboards, thanks to the included self-adhesive pad • Adjustable length to suit different needs, improves bed frame stability by turning the headboard to the correct position • EVA cushions that prevent shaking, reduce noise, and effectively protect walls, floors, cabinets, sofas, and carpets • Wide application for furniture with unstable center of gravity, such as beds, sofas, shelves, display cabinets, tables, and chairs, prolonging the lifespan of furniture and improving quality of life