The Quantum Food Service WR74-1448WPM is a durable wire shelving unit designed for efficient storage in various environments. This stationary, 4-tier unit measures 48"W x 14"D x 74"H and supports a maximum weight capacity of 600-800 lbs. It features four plastic wire mats that provide a sturdy surface for your items, along with four wire frames and four posts for easy assembly. The included packs of split sleeves ensure secure connections between components. Finished with a green epoxy antimicrobial coating, this shelving unit is NSF certified, making it suitable for food service and other applications requiring hygiene and durability.