The Cambro CBA243072S4580 30" NSF 4-Tier Polymer Shelf Kit is a game-changer for commercial kitchens and restaurants needing durable, high-capacity storage. Designed to complement the Camshelving® Basics Plus series, this add-on unit provides a sturdy, leak-resistant solution for linens, small items, and irregularly shaped products. With a maximum load capacity of 1,800 lbs (600 lbs per lower shelf, 400 lbs on the top shelf), this kit ensures safety and stability while maintaining a sleek, gray finish that withstands rust, corrosion, and scratches. The polypropylene construction is not only tough but also warewasher-safe, making sanitization effortless—simply remove the shelves and toss them in a dishmachine for quick, hassle-free cleaning. Ideal for high-traffic kitchens, this Cambro shelf kit balances functionality with practicality, ensuring your storage remains organized, protected, and ready for the demands of a professional environment. Whether you're outfitting a new restaurant or upgrading an existing setup, this NSF-certified shelf kit delivers reliability and longevity, making it a must-have for commercial kitchen equipment buyers.