built both to be incredibly easy to use and simple to operate, minimizing inconvenience and maximizing safety.Don't worry - you can apply these locks any where you need to, and move them if necessary.INSTALLING EASILY: Use High quality Adhesives that have been tested for strong hold but will not leave residue if taken off (Takes a lot of force to take off) Refrigerator lock will instantly stick to fridge, not require drilling or screws.No more fear accidentally harming your child with the device built to protect them.The refrigerator door lock is simple. It will instantly stick to fridge, not require drilling or screws.The lock is small and compact. So it does not look so big on your refrigerator.Lock up anything you want Easy to installPlease clean and dry the surface of Refrigerator.Pre-assmble the upper lock arm to the base.Find out the suitable palce and mark the location.It can adapt to almost any surface.So child safety locks can even be fitted onto your drawer,,refrigerator,window,cupboard, oven,freezerName: Refrigerator Door Lock, Child safety lockUnique design fits most lever handlesHustle free single handed operationSpecial design never get locked outsideEasy installation without drillingDamageless removal to the doorcolour:blackMaterial:Plastic + metalsize:Steel rope length: 18cmPackage Contents:4 * Refrigerator Lock8 * keysOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.