The Quantum Food Service WR63-1448WPMS is a durable and versatile wire shelving unit designed for efficient storage in various environments. This stationary, 4-tier unit measures 48"W x 14"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 storing items, along with four wire frames and four posts for easy assembly. The included packs of split sleeves ensure secure connections between components. The green epoxy antimicrobial coating enhances durability and helps maintain a clean environment. This shelving unit is NSF certified, making it suitable for food service and other commercial applications.