The Metro SM862454-ADD SmartLever Add-On Kit is a versatile storage solution designed for compatibility with 56″W x 24″D Metro shelves, enhancing organizational capabilities in various industrial settings. This kit includes essential components necessary for assembly: one upright, one leg, two cross braces, two cross bars, and the requisite hardware, ensuring a sturdy and reliable construction. Measuring 56-1/5″W x 28-1/2″D x 86-3/8″H overall, the add-on kit is engineered to maximize vertical space utilization, making it a practical choice for environments where space efficiency is critical. Crafted from epoxy-coated steel, the kit promises durability and resilience, withstanding the rigors of regular use in demanding conditions. The inclusion of the NSF certification highlights its compliance with stringent health and safety standards, ensuring it meets the quality expectations of the food service industry and other sectors with high hygiene requirements. Whether enhancing storage in a commercial kitchen, warehouse, or laboratory, the Metro SM862454-ADD SmartLever Add-On Kit provides an adaptable and efficient solution, tailored to meet the diverse needs of professionals seeking to optimize their storage systems.