This wardrobe door bumper by Prime-Line Products is constructed of a durable steel bracket and a cushioning, gray rubber bumper. It is easy to install and comes with the necessary fasteners to make mounting a breeze. It is recommended that pilot holes be pre-drilled prior to mounting, to avoid splitting of wood by insertion of screws alone. These wardrobe door bumpers are designed for a universal fit, allowing them to be used with closet doors constructed by a variety of manufacturers. Bumpers like these are strong enough to use on sliding patio doors and help prevent doors from hard slams.