Security Door Controls SDC 1091AIVD Spacesaver Electric Bolt Lock, Failsafe for 1-3/4" Frame, Aluminum, Door Position Switch MSRP: Was: Now: $321.00
Security Door Controls SDC LR100DXK Electric Latch Retraction Kit, 36", Detex MSRP: Was: Now: $437.00
Security Door Controls SDC DPS-11 Door Status Switch, Electromechanical Ball, SPDT MSRP: Was: Now: $38.52