The Cambro CBA183084VS4580 30" NSF 4-Tier Polymer Shelf Kit is a game-changer for commercial kitchens and restaurants seeking durable, space-efficient storage solutions. Part of the Basics Plus Series, this add-on unit is designed to extend existing Camshelving® units or create 90-degree corners, maximizing floor space without sacrificing functionality. With one solid and three louvered shelves, it offers versatility for storing dry goods, smallwares, or pantry items while maintaining air circulation for hygiene. The unit’s 1,800 lb. total capacity and 600 lb. bottom shelf capacity ensure heavy-duty performance, making it ideal for high-volume kitchens. Whether you're outfitting a new restaurant or upgrading an existing storage system, this kit delivers durability, ease of assembly, and the peace of mind that comes with warewash-safe shelf plates. Its temperature range of -36 to 190°F and brushed graphite finish add to its longevity, while preassembled posts and connectors simplify installation, saving time and effort. For commercial kitchens prioritizing efficiency and reliability, the Cambro CBA183084VS4580 is the perfect addition to your storage arsenal.