Focus FTSMU21 High Density Mobile Unit Kit, 21" Wide

Designed for demanding commercial environments, the Focus FTSMU21 High Density Mobile Unit Kit is the perfect solution for restaurants and kitchens needing high-capacity, space-saving mobility. This 21-inch wide kit includes four 6-inch polyurethane casters with bumpers, two 21-inch caster channels, and four polyethylene guide blocks—all engineered to ensure smooth, stable movement while protecting your equipment from impacts. Ideal for high-density shelving applications, this kit helps streamline workflows in commercial kitchens, warehouses, and storage rooms, where space optimization is critical. The 600 lb weight capacity and durable construction make it a reliable choice for heavy-duty use, while the HDS-Plus™ series design ensures compatibility with Focus’ modular shelving systems. If you're looking to improve mobility, reduce clutter, and enhance organization in your commercial storage, the FTSMU21 is a smart, long-term investment. Upgrade your storage setup today and experience the difference in efficiency and durability.