Why do you need it? ] - The locking bolt can withstand 140N (14 kg). Keep unwanted items out of the refrigerator in your workspace and prevent children from opening the refrigerator and eating things their parents don't want them to eat, or hiding in the refrigerator. Not only suitable for babies, but also effective for pets. [Multifunctional] - These baby safety locks are compatible enough to lock several dangerous places, including cabinets, drawers and household appliances, including refrigerators, microwaves and other flat surfaces. Not only suitable for babies, but also suitable for pets. (Not suitable for uneven surfaces and cabinet gaps exceeding 2.5 cm). [Durable Material] - The child lock is made of high-quality and durable ABS material. Non-toxic and odorless, not easily damaged by young children. Simple Design: Will not easily attract children's attention and become their toy, and will not hinder the look and feel of the interior decoration.[Strong 3M Adhesive] - Our