Strong Magnetic and Better Protection - This magnetic door stop features a strong magnet, integrated soft-catch door technology, and delicate spring cushioning to protect your door and wall from wind/violent impacts, effectively preventing the door from slamming shut and holding it gently and quietly. When you want to move things in and out of the house, free your hands and don't worry about the door closing suddenly. SCREW MOUNTING - The black magnetic door stop is screw-mounted and can be mounted vertically on the floor or horizontally on baseboards or walls for drywall/cement/latex painted walls. Comes with instructions and all accessories for easy installation. The triangular mounting base makes the door stop more robust and more universally applicable in wet/damp locations. Lasts longer than glued door stops, which can easily come loose and damage the wall in some way. Installation Tips - When you want to install a floor door stop on a concrete/porcelain/brick wall, it is recommended that you choose a central compression post and drill 8-9 mm for it; a combination of plastic anchors and metal screws is recommended for wooden floors or drywall, the plastic anchor should be drilled with a 7 mm hole. Wide Range of Applications: Wherever you want the door to be open, you can choose our magnetic door catch, not only easy to install, but also suitable for many places, such as screen doors, dormitories, offices, hotels, homes, cabinets, caravans, children's rooms, etc.