Amazon.com: Rubbermaid Commercial Products Convertible Folding Utility Dolly/Cart/Platform Truck with wheels, 400 lbs Capacity, for Moving/Warehouse/Office (FG430000BLA) : Electronics
Rubbermaid® Convertible Utility Cart - 45 x 24 x 35" H-4286 - Uline
Rubbermaid® Commercial Heavy-Duty Utility Cart with Lipped Shelves, Plastic, 2 Shelves, 500 lb Capacity, 17.13" x 38.5" x 38.88", Black | Lower Huron Company