This is designed for acorn and better bilt doors but can be found on a variety of other door manufacturers.
Extra lock for sliding door.
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.
Electronic door locks use an electronic keypad instead of a key.
Find sliding patio door locks at lowe s today.
Some require sliding glass doors to be operable from the inside without keys.
They really are not effective at all.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
One major concern with existing sliding door locks is the lack of security they actually provide.
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.
Provide greater control over access to your home.
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.
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.
Anyone can use a screwdriver to pry into most sliding glass doors.
Replacing the original lock.