The Cambro CBA213684V4580 4-Tier Polymer Shelf Kit is a versatile and durable solution for commercial kitchens and restaurants looking to maximize storage space while maintaining hygiene and durability. Designed as an add-on to the Basics Plus starter shelving unit, this kit simplifies setup with preassembled post connectors and wedges, allowing for quick and easy assembly in U, L, or T configurations. Made from high-quality polypropylene, this shelf kit is NSF-rated, corrosion-resistant, and can withstand extreme temperatures from -36 to 190 degrees F, making it ideal for dry storage pantries, steamy dishrooms, and walk-in coolers. The brushed graphite appearance not only looks professional but also resists peeling and scraping, ensuring a long-lasting and visually appealing storage solution. With a maximum unit capacity of 1,800 lbs. and individual shelf capacities of up to 600 lbs., this shelf kit can handle the demanding needs of commercial kitchens. Additionally, the Camguard® antimicrobial protection built into the shelves provides an extra layer of hygiene, making it a top choice for restaurant and food service professionals. For those seeking a robust, flexible, and easy-to-install shelving solution, the Cambro CBA213684V4580 is an excellent investment that combines functionality, durability, and aesthetic appeal.