The Metro TTA21C Track Shelving Kit is designed for efficient storage and organization. This Super Erecta® and Super Adjustable Top-Track Stationary Intermediate Unit Kit features 21" width and includes 86" chrome-plated posts along with all necessary hardware for connecting intermediate units to the track on both sides. Shelves are sold separately, allowing for customizable configurations to meet your specific needs. This unit is NSF certified, ensuring it meets strict public health standards for safety and quality. Ideal for commercial and industrial applications, it provides a durable and versatile shelving solution.