Usage Tips: Refrigerator security lock with code. This refrigerator combination lock saves time and eliminates the need for keys. Simply turn the knob to lock or unlock the refrigerator. Childproofing and Babyproofing: This refrigerator lock with code helps restrict children from accessing refrigerators, drawers, patio doors, windows, wine cabinets, medicine cabinets, and more. It prevents children from opening the refrigerator and accessing alcohol or harmful substances, offering high security and reliability. No Drilling Required: These child safety locks feature strong adhesive backing, allowing secure attachment without drilling. Remove the protective film from the tape and apply directly to the drawer or refrigerator. Tip: Clean the surface before installation and wait 24 hours after installation for optimal adhesion. Material: The black refrigerator child lock is made of ABS and stainless steel. The 3mm cable is constructed from multi-strand steel wire, protected by a rubber coating, and designed for durability. Widely Used: More than just a refrigerator lock, it can also be used on cabinets, sanitary units, printer compartments, ovens, document drawers, cupboards, sheds, and similar applications.