The Quantum Food Service TTK-M24P is a mobile track shelving system designed for efficient storage and organization. This kit includes four 74-inch posts, four track rollers, two tie bars, four rigid casters, and four donut bumpers, ensuring smooth mobility and stability. The green epoxy antimicrobial finish provides added protection against bacteria, making it ideal for food service environments. NSF certified and proudly made in the USA, this shelving system combines durability with functionality to enhance your storage solutions.