27 in. to 37 in. Steel Patio Sliding Door Security Bar

It’s very simple to pry open standard patio door locks, they are probably the weakest lock in your whole house. Mr. Goodbar’s heavy-duty 14-Gauge steel patio door bar will add safety, security and a visual deterrent to your sliding patio door. The easy to install sliding patio door security bar gives you peace of mind by securely locking your patio doors, even when you leave them open for fresh air or to let pets out.”,”highlights”:[“Designed for 6 ft. patio doors”,”Mounting hardware is tamper resistant for added security”,”When installed, door can open up to 4 in. and remain locked”