The U-profile ExpressTray® is ideally suited for light- to medium-duty applications where more load capacity is required. The higher profile securely contains bulky cables, reducing the risk of cables falling out of heavily loaded trays. Welded wire-mesh, cable management system made of high mechanical strength steel wire Steel wire basket tray enhances loading capacity, increases strength for more demanding applications and prevents cable fallout. Installs in less time than conventional tray with no complex layouts, a minimum of tools and less wasted material. Allows cables to be routed in or out without cutting wires. Open design - continuous airflow prevents overheating and the build-up of dust and contaminants. Chamfered side edge. Outdoor installations exposed to corrosion accelerators, indoor applications requiring more corrosion protection.