The Fermod 4R42B71M Fermostock® mobile 4-tier polymer shelf kit is a game-changer for commercial kitchens and restaurants. Designed for maximum efficiency, this NSF-rated mobile shelving unit provides adaptable storage with a 250-pound weight capacity per shelf, making it perfect for dry and refrigerated storage. Its 42" width, 18" depth, and 71" height offer ample space without sacrificing mobility, while the stainless steel casters ensure smooth navigation. The removable polymer inserts are dishwasher-safe up to 212 degrees F, simplifying maintenance and keeping your commercial kitchen clean and organized. With tool-free assembly and a 20-micron deep anodized aluminum construction, this unit is built to last, offering corrosion resistance and durability in even the most demanding environments. Whether you're stocking refrigerated items or dry goods, this mobile shelving unit delivers versatility and reliability, making it a must-have for any professional kitchen.