Assembles in minutes, the non-penetrating Ladder Defender is a cost-effective and OSHA-compliant solution to passive fall safety and control access. Ensuring safe and easy egress and ingress to and from the rooftop. Finish Rails come standard to span a parapet so our proprietary brackets can attach to your ladder frame. Multiple sizes are available, but we do recommend 7.5' or 10' systems. The front bar is adjustable from 15" to 30" to ensure the finish rails align up to the ladder frame where a seamless transition to the roof occurs.