Optimize your commercial kitchen storage with the Cambro CBA243664VS4580 4-tier polymer shelving unit, part of the Camshelving® Basics Plus series. Designed for high-capacity storage, this unit supports a maximum of 1,800 pounds, with the top shelf accommodating 400 lbs and each of the lower three shelves holding 600 lbs. Its durable polypropylene shelf plates—three vented and one solid—are warewasher-safe, making them ideal for commercial kitchens and restaurants. The unit also features Camguard® antimicrobial protection, ensuring hygiene and longevity, while leveling feet on the composite posts provide stability on uneven floors. This add-on shelving unit is perfect for expanding existing shelving systems and comes with all necessary installation components, including traverses, dovetails, and preassembled post connectors. Ideal for busy kitchens, this Cambro polymer shelving unit balances functionality, durability, and ease of use, making it a must-have for businesses in the food service industry. Whether you're outfitting a new kitchen or upgrading an existing one, this product delivers reliable, high-performance storage solutions tailored to commercial demands.