The Save A Load SL-30 Hydraulic Cargo Bar is a practical and reliable solution for securing cargo in trailers. With fixed and F-track ends, it ensures a secure fit for trailers ranging from 84 to 114 inches wide. The yellow color adds visibility and safety. This lightweight cargo bar features an internal pressure release valve that prevents over cranking, minimizing the potential for trailer or body wall damage. Its easy push-button release and heavy-duty coil spring make it convenient to use, while the corrosion-free design ensures durability. Tested over 30,000 times, this cargo bar is a reliable choice for various applications.