Door Reinforcement PlateSuitable for most standard door handle/lever locks and deadbolts. Use this repair panel to cover the scratched area around the door lock and apply as a fixed filler cover between the lock and the door, reinforcing the lock and preventing loosening. High QualityThe ball core lock reinforcement plate is made of stainless steel material, strong and durable, not easily deformed. Note, please use with care and edges to prevent your hands from being scratched. Easy to InstallJust peel off the sticker on the backing of the repair plate, align it with the lock hole and paste it on the door, and finally tear off a layer of film on the cover plate. Wide ApplicationsIt can be used for wooden doors or metal doors. For example, bathroom door, kitchen door, living room door, very suitable for home, classroom, office, hotel, shopping mall, etc. Package contents2 pieces of spherical door lock repair plate (round lock cylinder) to meet your repair needs. Please confirm the size of your door lock hole size before purchase.