The all-weather Master Lock ... requiring you to use the touchpad and tap "unlock" on your phone. There's nothing fancy or complicated about the lock or the app: When your padlock is locked ...

There’s a reason why discus padlocks are recommended ... Meanwhile, he had to use his angle grinder to cut through the Master Lock 178D’s 8-millimeter hardened steel shackle.

Reading onward you’ll find what we think is the best smart padlock overall, as well as several selections for more specific use cases. The Smart Lock by Master Lock is the best padlock overall ...

Additionally, the lock should be easy to use and provide quick access ... or trailer, the Master Lock M40XKAD Magnum Discus Padlock is a great option to consider. It features a 2-3/4 in.