The Metro LBTM21K4 QwikTRAK™ High Density Double Deep Storage System Mobile Unit Kit is designed to optimize storage needs in high-demand environments. This comprehensive kit includes eight 74-inch high posts, making it suitable for accommodating substantial storage loads. The system is mounted on four V-groove casters, allowing for seamless mobility across varied surfaces, a critical feature for dynamic storage environments. At the core of its mobility is a 21-inch center channel caster assembly, providing stability and ease of movement. The inclusion of donut bumpers further ensures that the system can be maneuvered without damage to surroundings. The kit also comes with tie bar brackets and essential hardware, simplifying the assembly process and ensuring structural integrity. Finished with Metroseal Gray epoxy coating, the unit is corrosion-resistant, enhancing its durability in diverse conditions. Moreover, it is equipped with Microban® antimicrobial protection, making it a hygienic choice for industries that prioritize cleanliness, such as healthcare, food service, and laboratory settings. This storage system is an exemplary choice for sectors requiring efficient, mobile, and hygienic storage solutions.