【Material】This child safety lock is made of plastic and stainless steel, which is rustproof, wear-resistant, and durable. Each lock comes with two keys, so you don't have to worry about losing them. 【Size】This door lock is 25.7cm/10.1 inches long, suitable for most doors and windows. The length is fixed; the window opening distance is greatest when installed horizontally and least when installed diagonally. 【Good Protection】This refrigerator lock can prevent children at home from opening the refrigerator or cabinet door at will, spilling the contents inside, or injuring themselves. Can provide good protection for children. 【Easy to install】This refrigerator door lock is self-adhesive, easy to use, and has strong adhesion. Simply remove the protective film after confirming the position and stick it directly; no need to drill holes and damage furniture. 【Wide application】The child window protector is suitable for refrigerators, cabinets, doors and windows, drawers, etc., and can be