Simply break off the correct size block and install it to the underside of the header with drill point screws.
Anti lift devices for sliding glass doors.
Like sliding glass doors anti lift devices are necessary for ground level and accessible aluminum windows that slide horizontally.
This patio door keeper has a face mount design.
Lets you leave the door partially open while still being secured.
When placed between the 2 doors and an end cap lock the 2 doors virtually lock together.
When doors are locked together they are locked to the bottom track through lift clip.
It features an anti lift pin to prevent doors from being lifted off the track.
It s made to be sturdy with 20 gauge steel and works on a number of floors including carpet and hardwood.
When installed into the header they reduce the gap between the frame and the top of the door so the door cannot be lifted out when closed.
1 package nine vinyl bumpers with installation screws per package.
Includes our new childproof anti lift lock.
This sliding glass door keeper is constructed of die cast and finish in chrome.
4 pack sliding glass door locks for child safety baby proof closets sliding window locks with strong adhesive tape no screws or drills easy clean 4 5 out of 5 stars 313 12 98 12.
Designed to be installed in the bottom of lower double tracks.
Slotted screw holes for easy vertical adjustment.
Deter burglars from lifting out your sliding glass door reduces the installation gap at the top of the frame so door cannot be removed when closed.
The best sliding door security bar according to business insider.
The mace brand door security bar can be used for both hinged doors and sliding glass doors to patios.
The 4 1 8 inch 104 7 millimeter long bar has a unique step down design which allows you to choose the most appropriate of the three sizes for your application.
It connects the doorknob to the floor and comes with a removable rubber base to prevent scratching your floors.
Easily slides from 25 75 to 47 5 to for easy installation without cutting.
Used by many patio door manufacturers.
See and discover other items.
Ideally used in security sided bottom tracks to detract or limit the removal of glass doors.
Deter burglars from lifting out your sliding glass door reduces the installation gap at the top of the frame so door cannot be removed when closed.
The least expensive and easiest method is to install screws half way into the upper track of the movable glass panel to prevent it from being lifted out in the closed position.