The stopper prevents doors from hitting the wall or any furniture (like shelves etc. No tools required, no drilling and no sticking required, just install on the door handle and you're done. It can be removed without leaving residue if necessary ) behind it, so that the knob won't get damaged by hitting the wall, while the wall in turn, is protected from any scuff marks made by the door knob 18 Pieces Door Stopper Wall Protector, Transparent Round Door Knob per 8 Pcs Door Handle Bumpers, Transparent Door Handle Stopper Protectors Door Stop Easy to install Transparent design door buffer Easy to install Transparent design door buffer No need screwed / drilled, it can be used in most door handles The stopper prevents doors against the wall or furniture (such as shelves etc.) hit. behind it, so that the button is not damaged by hitting the wall, while in turn protecting the wall from any scuffs made by the doorknob it can be removed without leaving any residue if necessary. The door stopper is made of high quality PVC material, can easily fit the door handle and absorb uncontrolled impacts
