The refrigerator Lock come with FOREVER 100% satisfaction guarantee, You can buy the fridge lock confidence. Our refrigerator lock come with high quality and big Adhesives(3inch x 3inch) that have been tested for strong hold ,Can reuse the fridge lock. Refrigerator lock is perfect for protecting the contents of your refrigerator, especially if you're holding sensitive items such as prescription medication and other restricted items. Now fridge lock(freezer lock) is a good guard. Use for Fridge Lock(refrigerator lock/freezer lock), Cabinet Lock, Drawer Lock, Health Care Security Lock, File Drawer Lock, Cupboard Lock, Shed Lock, The refrigerator lock with 3inch x 3inch round Plates with Steel Aircraft Vinyl-Covered Cables, it's much more stronger. Enter password and press OPEN and remove the hasps ,Then you can open the fridge door. Great freezer lock for schools and hospitals, as well as home use. Installation Notes: The initial password is: 000 Hold the regulator inside the password adjustment port with a tool (do not loosen it), replace it with a password at the same time, and release it when finished (the tool needs to be prepared) Press the unlock key to lock the password (remember the password, no master key) The password is locked if it is disturbed Colour:Black Material:Metal + ABS Size:Lock disk diameter: About 7.87cm Package Contents: 2 x Refrigerator Lock