The Quantum Food Service WR86-2172WPMS is a robust stationary wire shelving unit designed for durability and efficiency. With an overall size of 72"W x 21"D x 86"H, this 4-tier shelving unit can support a maximum weight capacity of 600-800 lbs, making it ideal for heavy-duty storage needs. 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 included packs of split sleeves ensure secure connections between components. The green epoxy antimicrobial coating enhances hygiene and prevents the growth of bacteria, making it suitable for food service environments. This shelving unit is NSF certified, ensuring it meets strict public health standards.