The Metro MQTTM18S Track Shelving Kit is designed for efficient storage and mobility. This kit features four 74-inch epoxy-coated steel posts that provide durability and resistance to corrosion. It includes stainless steel rigid casters for smooth movement, along with caster channels, bumpers, and roller assemblies for enhanced stability. Shelves are sold separately, allowing for customization based on your storage needs. This unit is NSF certified, ensuring it meets strict public health standards for safety and sanitation. Ideal for commercial and industrial environments, the Metro MQTTM18S offers a reliable solution for maximizing space and accessibility.