Modular Dunnage Unit is ideal for extreme load capacities (1,500 lb. ). The tubular 1 square frame super structure and the removable wire top mat features our endurance finish. Each unit consists of: 4 - 14 posts 1 - 3-sided frame 1 - dunnage shelf Mobile Dunnage Platform with 5 Poly non-marking stem casters add flexibility. Units can be used for moving case goods and other heavy items for cleaning, warehouse and stock room applications. Finish: Endurance Each unit consists of: 4 - 6 posts 1 - 3-sided frame 1 - dunnage shelf 4 - 5 swivel poly stem casters, 2 with brakes 4 - donut bumpers Beverage & Tank Containers (2 Tiers) This unit is an effective way to tidy up and increase available storage capacity. Used frequently in restaurants and warehouse applications.