This indicates there is no glass behind the frame.
How to install a sliding glass door lock.
Remove the keeper plate from one side then slide the cylinder lock housing out of the door on the other side.
Remove the screws securing the lock s keeper plate with a phillips head screwdriver.
The sliding glass door lock mechanism the sliding glass door lock is the focal point of this discussion but it is also one of the weakest elements on the board and the one that is most prone to being targeted by burglars.
Mark the spot on the frame.
Mark each screw hole.
Installation of sliding door lock.
Align the lock at the bottom of the sliding glass door.
Use shims under screw holes to help keep your threshold in good shape.
Of course your external sliding glass doors will already have some sort of lock on them which is the lock that came with the doors when they were installed.
A sliding glass door lock is used to keep sliding glass doors secure by barring access.
However many people want to have additional security by installing sliding glass door locks into the door frame the jamb and the slide glass door itself.
Use the key to lock and unlock the lock several times to make sure that it s working properly.
Tilt the door into the opening with the bottom side going in first using shims as necessary to create a secure fit.
Install the lock and test it out now mount the lock onto the door frame by using two screws and then take the bolt and gently push it into the bolt hole.
Place shims around the edges and top of your door frame every 12 inches.
Mark that spot with the sharpie.
Place your door hinges and secure them in place with screws.
Hold the new lock up to the door to determine where the lock and screw holes should be drilled.