Liftmaster 59LM universal key switch
Provides double-locking action with 12 tumblers. Lock has a self-cleaning barrel and weather-resistant aluminum faceplate. It includes two keys and all necessary mounting hardware.
Cannot be shorted out from exterior. (Not compatible with LiftMaster® Security+ 2.0® Garage Door Openers.)
- Universal key switch, will work with all gate and garage door openers.
- Easy to install, includes key switch and weather proof mount plate.
- Never get locked out of the garage again, this item will activate the door using the key!
- Includes 2 keys, electronic switch and plate.