The Fermod Fermostock 4-tier stainless steel shelving expansion kit (model 4R47A83-E) is a durable and versatile storage solution. It features a 47-inch width, 14-inch depth, and 83-inch height, with an impressive 800-pound load capacity per shelf. Crafted in France, this unit boasts 20-micron deep-anodized aluminum uprights, tool-free assembly, adjustable composite feet, and removable dishwasher-safe polymer inserts. It operates within a wide temperature range of -40 to 140 degrees Fahrenheit, making it suitable for commercial kitchens, cold rooms, food service, and heavy-duty storage applications. The Fermostock is NSF-certified for use in commercial settings, ensuring quality and safety.