Corbin Russwin ML193 722 V20 Indicator Outside Trim Green/Red Vacant/Occupied Black Oxidized Bronze Oil Rubbed Finish

With a unique and highly visible window design, Corbin Russwin's new status indicator options, available for the ML2000 Series mortise lock, provides clarity on the locked/unlocked status of a door. The patent-pending design allows users to easily and clearly see if a door is locked or unlocked; if a room is occupied or vacant.