The Cambro CBU184872V4580 4-Tier Polymer Shelf Kit is a versatile and durable storage solution designed for commercial kitchens and restaurant equipment. With a brushed graphite exterior that hides stains and a mostly polypropylene construction that resists scratching and peeling, this shelf kit is built to withstand the demands of professional environments. Its four adjustable shelves, each with a 600 lb capacity, can be adjusted in 4-inch increments to accommodate various products, making it a flexible choice for walk-in units and dry storage. The vented design ensures proper airflow, reducing dust accumulation and maintaining cleanliness, while the removable, dishwasher-safe shelf plates meet NSF standards for hygiene and durability. Perfect for commercial kitchens, this shelf kit offers a combination of functionality, durability, and ease of maintenance, making it an essential addition to any restaurant or foodservice operation.