The Harloff Exchange Trays are heavy-duty, divided organizer inserts designed to streamline inventory management, supply restocking, and internal drawer organization within Harloff Classic, Universal, and Value-Series medical carts. Built from high-impact, easy-to-clean plastic, these trays allow pharmacy and central supply staff to pre-pack medication supplies, surgical accessories, and emergency items for rapid exchange into cart drawers without taking the entire cart offline. Featuring integrated, adjustable dividers, they keep small supplies neatly separated and prevent item displacement during cart transport. Available in 3-inch (EXTRAY3) and 6-inch (EXTRAY6) depth profiles—each engineered so that two trays fit side-by-side into standard 3" or 6" drawers—these units directly replace legacy Harloff tray models 681501 and 681502.