3010DM Series Double Cylinder Mortise Exit Device

The 3010D Double Cylinder Mortise Exit Device includes an indicator on the inside of the door that allows quick visual identification of the lockout status of the outside trim. This feature is desirable for lockdown or active shooter situations. This super heavy duty exit device can be used on fire exits and is easily installed with our patented mounting plate and strike locator system.


  • Gives ability to lock outside lever trim from the inside, protecting people and property inside from outside threats
  • Heavy duty angled end cap deflects damage away from device
  • Tough and durable design for years of trouble-free service in high-use, high-abuse environments
  • Anti-friction, deadlocking, latch bolt
  • All exposed surfaces are finished over stainless steel with PVD, an environmentally-friendly finishing process
  • Handed, field sizeable
  • Outside trims are easily changed or re-keyed without removing device from door
  • Fast and easy installation saves time and money