The **Channel 21in Cafeteria Tray Rack (437A)** is a high-capacity, end-load aluminum storage solution designed for busy commercial kitchens and cafeterias. This **NSF-rated, USA-made** pan rack accommodates **40 14x18in trays** (2 trays per level) with **3in bottom load slides**, ensuring smooth, efficient loading and unloading—ideal for sheet and bun pans. Its **full-height (70in) aluminum construction** resists rust and corrosion, while **5in swivel plate casters (CPS45U)** provide mobility for easy transport. Perfect for high-volume operations, this **lifetime rust-resistant** rack is a cost-effective, long-lasting investment for restaurants, cafeterias, and foodservice establishments.