Security Door Controls SDC Z7252 SDC Failsecure Electrified Cylindrical Lockset, Locked Outside MSRP: Was: Now: $297.50
Security Door Controls SDC LR100K2K Electric Latch Retraction Kit, 36" - 48", Stanley K2 MSRP: Was: Now: $347.71
Security Door Controls SDC PT-3/8V Power Transfer Loop with Aluminum Wire Termination Box, 3/8" ID MSRP: Was: Now: $42.65
Security Door Controls SDC EA-728V Door Prop Alarm, Double Gang, Integral Status LED, Audible Alarm, Keylock Switch MSRP: Was: Now: $164.81
Security Door Controls SDC 25-4U Electric Strike, Reversible Failsafe/Failsecure, 12/24V AC/DC MSRP: Was: Now: $78.04