Tru-Guard Single-Cylinder Deadbolt DL71 KA3

The Tru-Guard Single-Cylinder Deadbolt DL71 KA3 is part of the Door Locks test program at Consumer Reports. In our lab tests, Door Locks models like the Single-Cylinder Deadbolt DL71 KA3 are rated on multiple criteria, such as those listed below.

Kick-in as sold: How well it survived increasingly forceful impacts, when installed with included hardware

Kick-in reinforced: How well it survived increasingly forceful impacts, when installed with an aftermarket Box Strike and included hardware

Drilling: How well it stood up to assaults with a drill