We design, engineer, and manufacture this security hardware device to double door security or french door, patio door, and a double door. This device is made out of structural steel with white powder coating, which works great as french door locks and patio door locks. This french door and double door reinforcement kit have a high-quality combination padlock and thumb screw. In addition, the adjustable feature makes this security device fit different door widths and handles. Design for patio door locks 2 handle to stop intruder.

Well engineered french door security kit that improve door security. Included combination padlock. 

This french door and double door reinforcement kit can locks by thumb screw or combination padlock.

The unique design works for both inward and outward opening double doors. 

This french door security hardware make out of structural steel with white powder coating.

It creates double security for outswing doors, french door, and patio door.