Mechanical locks secure doors as either deadbolts or door-handle devices. Keys serve as the means to unlock these mechanical locks, and possessing a working key determines who can access secured areas ...

The biggest drawback to a mortise lock is the skill needed to install it. Because the frame of the door must be carved out to accommodate the lock body, familiarity with woodworking and the tools of ...

Home security has advanced far beyond padlocks and deadbolts. Today, smart locks offer convenience and remote control, but their security depends on device design and configuration, as well as proper ...

Before disassembling anything on your door, you should check a few things. Make sure your door closes easily and all the way. If you need to give it an extra shove or pull up or down on hinges, a ...