The Cambro CBA214864V4580 4-Tier Polymer Shelf Kit is a versatile and durable solution for commercial kitchens and restaurants seeking reliable storage. Part of the Camshelving® Basics Plus collection, this kit is designed to seamlessly integrate with existing shelving setups, adding 1,800 lbs. of total capacity with a robust 600 lbs. per shelf (bottom shelves) load-bearing capacity. Its polypropylene shelf plates are louvered to inhibit moisture buildup and dust, making it ideal for high-volume environments like warewashing areas, prep stations, or dry storage. The unit’s composite posts with leveling feet ensure stability, even on uneven flooring, while its temperature resistance (-36°F to 190°F) allows for versatile use across various commercial settings. Whether you're outfitting a new kitchen or expanding an existing one, this shelf kit delivers durability, functionality, and NSF approval, making it a smart investment for restaurant operators and commercial chefs.