Zinc alloy material: The door magnet is made of high quality zinc alloy, which is durable, anti-corrosion, no cracks and no rust. This type of magnetic door lock is more durable than plastic doors. With a compact size and smooth locking action, it’s the perfect accessory for your home and kitchen. Strength strong magnetic: Each magnetic catch is equipped with a strong magnet and a metal gasket. The combination of a strong magnet and a thick metal plate can ensure that the cabinet door, drawers, lids or doors are firmly closed. Easy installation: The two installation holes of the magnetic door lock are elongated and can be easily adjusted for a good connection. The package contains 12 stainless steel mounting screws, so no additional installation accessories are needed. High security: The magnet closet closure can prevent the cabinet doors and drawers from opening by themselves and staying firmly closed. It can avoid hurting children and protect the items in the drawer from damage.