That’s about average for a good deadbolt and a hole saw set. To cut through a steel door, make sure you get a bimetal hole saw set. Use a Grade 1 deadbolt. Deadbolts have a grade rating of 3 to ...

For the kick-in tests, CR’s test engineers built a custom jig that allows them to swing a 100-pound steel battering ram at a replaceable section of a door with the deadbolt installed.

For doors with no deadbolt, the Schlage Encode Smart WiFi ... a welcome upgrade, and its all-metal housings are notably heavy-duty and inspire confidence. The Aqara Smart Lock U50 is a nearly ...

The doors are made of strong powder-coated steel and aluminum and have dual deadbolts with built-in tamper alarms for added security. The Pawport Smart Pet Door can be added to your home if you ...

Schlage, one of the oldest lock makers in the US, just launched its first-ever smart door lock without a keyway. But that’s not the most exciting part: the Schlage Sense Pro Smart Deadbolt is ...

The smart pet door system, first announced at last year’s CES, is constructed from thick, powder-coated steel and aluminum and features two solid deadbolts to withstand inclement weather and ...