Provide greater control over access to your home.
Extra lock for sliding door.
For use in combination with a door knob lever lock.
Some of the more conventional ways of securing your doors are to improve the locks on the door and to also integrate the door into your monitored home alarm system if you have one.
Some require sliding glass doors to be operable from the inside without keys.
Designed as extra security for exterior doors.
Anyone can use a screwdriver to pry into most sliding glass doors.
In attempting to make your sliding doors more secure make sure that you still have ease of access to and from your home in case of an emergency.
This is designed for acorn and better bilt doors but can be found on a variety of other door manufacturers.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
Sliding glass door handle set 6 5 8 in diecast and wood hook style flush mount keyed this is a reversible diecast black flush this is a reversible diecast black flush mount patio door handle with wood pulls.
They really are not effective at all.
Find sliding patio door locks at lowe s today.
Replacing the original lock.
Check with your local building code before having an extra lock installed.
If you are just looking to add some heavier reinforcements to your door why not just add an extra lock to the door.