Security Door Controls SDC DPS-11 Door Status Switch, Electromechanical Ball, SPDT MSRP: Was: Now: $38.52
Security Door Controls SDC AB21V Angle Bracket, 1" x 1" x 22", for 1581, Aluminum MSRP: Was: Now: $41.32
Security Door Controls SDC Z7250GQ SDC Failsafe Electrified Cylindrical Lockset, Locked Outside MSRP: Was: Now: $277.00