Ensuring safe egress and ingress to your building's roof is essential because you want to avoid roofing contractors and other maintenance personnel from getting injured. It's the reason most commercial building owners install the BA-USB. It's also one of the most effective methods of protecting everyone from falling when they're accessing the roof. 

Easy Up and Down Safety Bar Movement: When opening or closing the roof hatch, the bright yellow safety bar moves upward and downward with ease because of the heavy-duty, hinged steel mechanism. Any contractor can achieve a safe and straightforward lift-and-lock of the safety bar.

No Need for Ladder Rungs: The Upright Safety Bar doesn't need ladder rungs. The design of the safety bar provides a convenient way of entering or exiting the roof hatch without limiting the opening or footing on the ladder's top rungs. 

No Play or Movement When Using: The yellow safety bar locks in place when lifting it up or down to prevent it from moving and keeping the person safe from falling. 

We offer all standard sizes for your commercial, industrial, and residential project needs. Feel free to call us anytime at (800) 483-0823 if you need Best Access Doors to supply the BA-USB for your construction project.