2 Feet Mild Steel 3 Wheel Construction Trolley, Load Capacity: 250 Kg
Northlight 48" Black Easy Folding 3 Wheel Golf Bag Push Cart | Oriental Trading
3-Wheel Golf Electric Trolley SLGZELEC
Amazon.com: Mount-It! Stair Climbing Dolly - 3 Wheel Stair Climbing Cart | Easily Lift Heavy Items Up and Down Steps | Holds 330 Pounds and Smoothly Rolls on Variety of Surfaces -
Mount-It! Stair Climber Dolly, 3 Wheel Stair Climbing Hand Truck with Folding and Telescoping Handle, 154 Lbs Capacity Trolley to Easily Lift Heavy Items Up and Down Steps - Amazon.com
Source industrial stair climbing 3 wheel trolley on m.alibaba.com
Milwaukee 3-Wheel Steel Easy Climb Shopping Cart Design with Accessory Basket in Silver SC36 - The Home Depot