SCOPEMOBILE Model SM-100 Designed for transporting delicate electronic instruments or office equipment, the SCOPEMOBILE is ideal wherever a light-weight, fold-up tote truck is needed. Plastic guards protect finishes. Steel stair climbers and ball-bearing wheels with rubber tires, provide a smooth ride for delicate equipment. A rubber-rope tie-down is provided with each unit. Folds compactly to fit in car trunck or check as baggage on airline. Big 500 lb. load capacity. Folds to 8 1/2"x37". Hi Tech Cargo Truck.