Most of us at one time or another has lost our keys and know the stress that it causes. Compounding things is the cost that comes with calling out a locksmith to replace all the locks on the windows ...

As security becomes ever more important, it's wise to have smart tools with mechanical backups. The BOSMA Aegis Smart Door Lock upgrades any single-deadbolt lock without forsaking a key or relying on ...

Smart locks that supplement or replace your front door deadbolt do much more than lock and unlock your door without a key. Most smart locks (and all of the locks on our top picks list) let you receive ...

Home Key makes Level Home’s latest ‘invisible’ smart lock even more compelling for Apple users. And once it’s updated with Thread, it’ll be a strong option for everyone else too. If you buy something ...

Originally made as portable convenience locks, padlocks are known for their cheap, simplistic and relatively secure design. Their construction is made up of a body, shackle and locking mechanism, with ...

Ever needed to lock the deadbolt behind you but didn't have a key to the door? Admittedly, this isn't a problem you'll get into every day, but Instructables user Hextor has a clever solution should ...