The Metro MQ-213674G-S-4 is a durable shelving unit designed for versatility and strength. Measuring 36"W x 21"D x 74"H, this unit features four quick-adjust shelves, each with a robust capacity of 800 lbs, and an overall unit capacity of 2000 lbs. The shelves are equipped with removable polymer open-grid mats that promote airflow and reduce dust accumulation. Constructed with epoxy-coated one-piece steel frames and supported by four sturdy polymer posts, this shelving unit ensures stability and longevity. Enhanced with Microban antimicrobial product protection, it helps maintain a cleaner environment. This unit is NSF certified, making it suitable for various commercial and industrial applications.