The Cambro CBU184872S4580 48" 4-Tier Polymer Shelf Kit is a game-changer for commercial kitchens and restaurants seeking durable, high-capacity storage solutions. Part of the Basics Plus line (formerly Basics), this NSF-compliant shelving unit is built for heavy-duty use, accommodating up to 1,800 pounds of evenly distributed weight across four solid polypropylene shelves. Its brushed graphite color and polymer construction not only resist stains but also provide long-lasting durability, making it perfect for high-traffic kitchen environments. Whether you're storing dining equipment, supplies, or ingredients, this shelf kit ensures stability and safety, preventing items from falling while withstanding daily wear and tear. The pre-assembled post connectors and wedges simplify installation, while leveling feet provide stability on uneven surfaces—a crucial feature for commercial spaces. Ideal for restaurants, cafes, and foodservice operations, this Cambro shelf kit combines functionality with ease of use, making it a top choice for professionals who demand reliable, warehouse-safe storage. Its NSF compliance adds an extra layer of confidence, ensuring it meets stringent food safety standards. Upgrade your kitchen storage with a solution that’s built to last and designed for performance.