The Command Access electrified Yale 8000 series mortise lock line allows for remote keyless access and egress control for heavy use applications where security and safety is critical. These locks may be purchased as chassis only or as modifications only (add MD prefix for modification only of customers’ 8808 lock bodies). Along with the styles and finishes listed, we offer multiple functions and voltages to meet your requirements. Common applications include stairwell doors, lobby entrances, computer rooms, classrooms, interior and exterior doors.