I accidentally purchased this item. I took it out of the case once to see if it could be used on a regular door, but it is unused. The case is slightly torn from taking it in and out. Adhesive tape type refrigerator drawer side lock for easy installation. - Product Name: Refrigerator Drawer Side Lock - Brand: Seria - Features: Easy installation with adhesive tape - Usage: Can be attached to refrigerator drawers - Safety: Ideal for preventing baby mischief Thank you for looking.