Upgraded Slim Design: Only 3.7mm thick with a magnet force of 4 kg. This magnet for cabinet door is thin enough you can even ignore it but with strong enough to keep cabinet door, drawer, cupboard, sliding door and other door closed. Perfect for the door which the latch or hinge is useless..Powerful Magnetic Attraction: This magnetic drawer catch houses a single magnet to provides strong enough holding force to the constantly opening kitchen cabinet doors or drawers closed. Effectively keep the hinges from over-rotating and prevet potentially damage caused to the door and the frame of your expensive cabinets..Strong Adhesive and Easy to Install: The upgraded double-side adhesive tape is strong enough to stay cabinet shut without drilling. Very easy to install and time saving. Adhesive installation can protect your exquisite cabinet from damage. Of course, we also provide screws for your installation..Reliable Material: These magnets for drawers are made of metal steel material, against corrosion, cracking. So they are more durable than magnetic cabinet door catch made of other materials. The magnetic drawer closure also come with upgraded cold rolled steel material screws, which won't break as easily as the screws on the market..Package Contains and Warm Tips: 18x Cabinet Door Magnets; 72 x Screws; 36 x Double-sided Adhesive. Please close and open the door at least after 12 hours in order to make the stickers compound adhere well on the cabinet surface.