The **Cambro CBU183684VS4580** 36" 4-Tier Polymer Shelf Kit is a **durable, corrosion-resistant** solution designed for **commercial kitchens, restaurants, and foodservice operations**. This **NSF-certified** shelving unit features **eight composite posts** with pre-assembled connectors and leveling feet, ensuring stability on uneven floors without the need for additional hardware. Its **three vented shelves** provide superior air circulation to protect stored items, while the **included solid bottom shelf** shields products from floor cleaning chemicals, making it ideal for high-traffic environments. Each **polypropylene shelf plate** is **dishwasher-safe**, offering unmatched convenience for easy cleaning and sanitation. With a **1,800-lb unit capacity**, this **gray polymer shelving unit** is built to withstand heavy loads while remaining lightweight and easy to assemble. The **brushed graphite finish** effectively hides scuffs and scratches, maintaining a professional appearance even in demanding settings. Whether you need **modular shelving for walk-in coolers, prep stations, or walk-in freezers**, the Cambro Camshelving® Basics Plus delivers **long-lasting performance, corrosion resistance, and easy maintenance**—key factors for **restaurant and foodservice professionals** looking for a reliable, space-saving storage solution.