This bed headboard stopper is made from sturdy material, can withstand lasting use. Outstanding workmanship, ensures practicality. This bed wall stopper will reduce the noise cause by bed frame, bringing you much more convenience to use better. Features - ColorBlack - Material: ABS,metal - Size: 4.50X4.00X4.00cm/1.77X1.57X1.57in(S); can be adjusted to 4.7cm - Size: 6.50X4.00X4.00cm/2.55X1.57X1.57in( ); can be adjusted to 6.7cm -This adjustable threaded bed frame anti-shaking tool can be used in many places, such as a bed, cabinet, chair, or sofa that is against the wall. -The EVA cushion on the bed frame stopper is designed to reduce noise and preserve the wall and bed frame from shaking damage. -The adhesive design allows you to easily and conveniently install it on the headboard, practical to use. -Easy to use, the length as needed, simply screw the headboard stopper into place, and the stability of the bed frame can be easily changed in just a few minutes. -This adjustable anti-shake bed frame tool can be adjusted to the length according to your needs. Package list: 2 x Headboard Stoppers