Protects walls from damage caused by door knobs with a stainless steel and rubber wall stop. Compact size with a 13/16 inch projection and a 1-1/8 inch outer diameter rubber bumper for effective protection. Easy installation with all necessary parts and screws included for quick setup. Versatile application suitable for both commercial and residential settings, including bedrooms, offices, and hotels. Provides good protection against wall damage, helping to save on repair costs, though it does not repair existing holes. This wall-mounted door bumper is designed to prevent unsightly holes and damage to your walls caused by door knobs. Its robust construction ensures long-lasting use, while the sleek brushed stainless-steel finish adds a modern touch to any space. Ideal for various environments, it offers a practical solution for maintaining the integrity of your walls. Color: As Shown Material: Stainless Steel+Rubber Package Contents: 4*Door Stopper 1set Screw Expansion tube Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.