Fridge Lock with Key: The package includes: 2 x Black Child Safety Fridge, 2 x Keys. It is the perfect item to protect your children and pets. The dimensions are 6x5cm the length of the wire is about 16cm. Child and Babyproofing: This drill-free refrigerator lock can prevent children from accessing the refrigerator, drawers, doors- windows, windows, wine cabinets, medicine cabinets, etc, reduce family accidents. Easy to Install: Child safety locks with strong adhesive can be securely attached to the refrigerator without drilling . All you have to do is remove the protective film from the masking tape and it can be applied directly to the drawer or refrigerator. ADVICE: It is recommended to clean the surface before installation and wait 24 hours after installation. It's more than just a refrigerator lock. It can also be used as a window lock, freezer lock, cabinet lock, drawer lock, sanitary safety lock, oven lock, document drawer lock, cupboard lock, etc. Suitable for Smooth and Hard Surfaces: Children's window locks are suitable for smooth solid wood panels, marble panels, glass, PVC panels, acrylic panels, metal panels and smooth tiles, etc.