Security Door Controls SDC EA-SN Door Prop Alarm, Single Gang, Integral Status LED, Audible Alarm MSRP: Was: Now: $130.25
Security Door Controls SDC 1091AIV Spacesaver Electric Bolt Lock, Failsafe for 1-3/4" Frame, Aluminum MSRP: Was: Now: $217.70
Security Door Controls SDC 1581SNDV Exit Check Delayed Egress EMLock, Single, Mini-Delayed Egress Lock, 650lbs. MSRP: Was: Now: $518.19