Dewalt dwst1 71196 tstak trolley dewalt dwst1 71196 this tstak trolley from dewalt is a foldable telescopic aluminium trolley with a 100kg 220lb load capacity for durability the front casters and back wheels allow for good maneuverability side latches allow it to be connected to tstak tool boxes organisers for easy transportation and safe stacking dewalt dwst1 71196 tstak trolley