Patio door security door burglar bar in clear.

Two-piece hinged assembly.
Spring loaded.
Clear adhesive backing.
Install on glass of stationary door panel.
When bottom portion of the flip door lock is flat to glass the sliding glass panel is allowed to pass freely.
When bottom portion projects out the sliding panel cannot pass the Burglar bar.

Includes 2 sliding door flip locks.

Priced and sold in pairs.