You can use a broom stick or a metal bar that s longer than the door s width.
Outswing french door security bar.
This is model number 010036 for a 36 inch door.
Place a security bar perpendicular to the door and under the handle or door knob.
There are two bars.
This is for an out swinging door only.
The other bar hangs to the door mounted bar and is longer than the door to block opening the door by hitting the frame.
In certain cases it might work for single french doors too given that the glass won t prevent the bar from mounting.
Sabre hs dsb adjustable 2 in 1 home bar strong scratch proof grip removable door knob top sliding doors portable easy to use for apt travel security 4 6 out of 5 stars 1 266 19 99 19.
This is the best way to secure an outswing door from the inside.
I know many shop and business owners who opted for a security bar to protect their outswing door and keep the crooks out.
However it can be a great choice to improve security in your home too.
When someone tries to open it by pulling outward the door won t open because it s blocked by the bar.
The bar that mounts to the door measures 33 3 4 inches.