The Dual Force 2190 from Adams Rite of Placentia, California, is an interconnected deadbolt and deadlatch for narrow-stile aluminum entrance systems. It combines critical elements of security and control. With the deadbolt projected, a turn of the inside lever retracts both the latch and the deadbolt simultaneously, providing code-compliant, panic-proof egress. The positive latching benefit provides energy savings, and the unit is available with a variety of designer levers and optional electrification.