Curious about installing a room door lock with precision? Watch as this easy-to-follow process uses a slide drilling jig machine to make door lock installation faster and simpler than ever. From ...

There's no shortage of smart door locks, but they typically require that you bring out your phone or enter a code to get in. Wouldn't it be nice if you could just knock, like you're visiting a ...

Let's do some child-proofing, especially if you have a pool in your backyard or an open fence. Go to your local hardware store and pick up a flip door lock, it's designed to serve as a secondary ...

On my door, it proved too weak, and my entire lock fell out several times. I called for tech support, replaced the included tape with duct tape, and was able to complete the task.

Lock the doors of every elementary school. For most there are a dozen different doors to walk through; better security comes when access is narrowed.