The Quantum Food Service WR63-2148WPM is a durable and versatile shelving unit designed for efficient storage in food service environments. This stationary, 4-tier unit measures 48"W x 21"D x 63"H and supports a maximum weight capacity of 600-800 lbs. It features four plastic wire mats that provide a sturdy surface for various items, along with four wire frames and four posts for easy assembly. The unit is equipped with packs of split sleeves for secure connections. Its green epoxy antimicrobial coating ensures a hygienic storage solution, and it is NSF certified for safety and quality. Ideal for maximizing space and organization in commercial kitchens or storage areas.