Sliding Door Lock and Alarm

This unique safety device locks sliding glass doors and also sounds an alarm if your child opens the door. A special locking bar secures the door in the locked position and lifts when you want to open the door. Installs to glass with heavy-duty mounting adhesive and locks and unlocks from either side of the door. Alarm can be deactivated if desired. NOTE: will NOT work with dual pane type sliders.

#9030 Safe and Secure Sliding Door Lock w/alarm $14.95