[ MULTI-FUNCTION and HEAVY DUTY]: for Fridge Lock(refrigerator lock/freezer lock), Cabinet Lock, Drawer Lock, Health Care Security Lock, File Drawer Lock, Cupboard Lock, Shed Lock. [ONE HAND OPERATION]:Turn the refrigerator lock Key and remove the hasps ,Then you can open the fridge door. Great freezer lock for schools and hospitals, as as home .Fridge locks also on the side by side fridge door and double door refrigerator. [Keep Child From Fridge]:Refrigerator lock is perfect for protecting child or toddlers get into your fridge and make a big mess. Only the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.