【Material】This child safety refrigerator door lock is made of plastic and stainless steel, making it durable. 【Size】The length of this refrigerator door lock is about 25 cm, which fits most doors and windows. 【Great Protection】This refrigerator lock can prevent children at home from opening the refrigerator door or cabinet door at will, knocking out the contents, or hurting themselves. It can provide good protection for children. 【Easy to Install】This refrigerator door lock comes with 3M adhesive. You only need to tear off the sticker and then stick the lock where you need to use it. No need to drill holes to damage the furniture. It is very convenient to use. (Only suitable for smooth surfaces, make sure the glued surface is free of dirt and water before installation) 【Wide Range of Uses】Suitable for refrigerators, cabinets, doors and windows, drawers, etc. Can be attached to any smooth surface, such as tiles, glass surfaces, metal surfaces, etc. It has a wide range of uses. Delivery Quantity: 2 pieces