The Metro MQ-212474G-S-4 is a durable shelving unit designed for versatility and strength. Measuring 24"W x 21"D x 74"H, it features four quick-adjust shelves that can support up to 800 lbs. each, with a total unit capacity of 2000 lbs. The shelves are equipped with removable polymer open-grid mats, ensuring optimal airflow and easy cleaning. Constructed with epoxy-coated one-piece steel frames and supported by four sturdy polymer posts, this unit is built to last. Enhanced with Microban antimicrobial product protection, it helps maintain a cleaner environment. This shelving unit is NSF certified, making it suitable for various commercial and industrial applications.