Perfect for your home to keep children safe or keep pets away from refrigerator, drawers and cupboards. 2- Installation attention: Before installation, please clean the part to be pasted, mark the position, and adjust it to the appropriate position. It cannot be reused after pasting. 3-Multi-function: These safety locks can be installed on all kinds of cabinets, drawers, oven or refrigerator door, toilet seat, doors, and all kinds of appliances that can be dangerous to curious children, young children or pets! 4- Easy to install and use: Thanks to the strong 3M industrial adhesive tape on both sides, you can install and remove it within minutes. Adults can easily open and close the lock, and they can keep children or pets away from drawers and cabinets.