Security bars work by preventing movement because it is wedged between the sliding door and sliding door frame.
Security for sliding glass door installed backward.
The strongest way to secure your sliding door is with a sliding door lock.
The key to securing sliding glass doors is to install a mechanism that prevents an intruder from forcing the door to slide or to lift.
If you can t reverse the door ask about your security options which could include adding a step pin or floor style lock if the door doesn t already have one disengaging an outward facing.
Even more it is.
First make sure that the existing door lock works.
To secure a sliding glass door install a double bolt lock.
If for some reason the sliding door is unlocked an intruder still won t be able to get in if a security bar is installed.
Additional ways to secure a backwards sliding door install anti lifting security screws.
This will prevent an intruder from lifting the door off its track.
A floor lock or a rod can be useful to keep the door from completely opening but.
One of the problems with sliding doors is that glass can easily be shattered.
Prevent the door from sliding open by buying a locking device that blocks the track.
These locks work in addition to the door locks and can only be opened by an adult or tall child.
Most security bars come with a door knob notch that can be removed for sliding door use.
A portable security bar or a door barricade can be used to jam the door from the inside so that it can t be slided open from the outside.
Use a security bar.
Install window security film on the glass surface to make it harder to break.