High-quality material: Our headboard stoppers are made of high-quality ABS plastic and carbon steel. This material is rust-resistant and wear-resistant, does not rust easily in a humid environment, is robust and durable, can be used for a long time, and provides reliable protection for your furniture and walls, with strong load-bearing capacity and not easily deformed by external forces. Headboard fastener: It has a thickened metal base, which makes the bottom more solid and stable. It also has a thickened shock-absorbing pad design and a thick sponge to effectively protect the wall. The length of the sofa support stoppers is adjustable from 27 to 40 mm. You can set the appropriate length based on the distance between the headboard and the wall. Installation method: Our wall-mounted headboard stoppers are simple and easy to use. You just need to attach the tape under the metal base, then remove the red adhesive film from the tape, and then attach the shock-absorbing sponge to the plastic. Finally, find a suitable position for the headboard and fix it in place to complete the installation. Shock absorption and noise reduction: This headboard pad keeps the headboard stable and prevents the bed from shaking during sleep. It reduces noise, prevents unstable sleep and difficulty falling asleep, and creates a comfortable and quiet sleeping environment. After using this pad, you can sleep peacefully. Usage scenarios: Our anti-vibration pads are ideal for various furniture, including tables, beds, sofas, cabinets, and shelves. The adjustable bed frame helps protect walls from stains and scratches and minimizes noise, creating a quieter and more pleasant living environment. Show more