Parts list: № Number Qty Name Options 1 19M7488 16 Cap Screw M16 X 40 2 24M7241 16 Washer 17 X 34 X 4 mm Next page: ST950679 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb) ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST864984 Rear Wheel Reinforcement Plate, OD 475 mm ST895152 Steel Disk Rear Wheels, 16 Position, DW20BX38, 275 mm Bolt Circle Diameter ST709668 Mounting Parts, Front Wheels, 2WD Axle ST861094 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 250 kg (551 lb) ST937806 Wheel Weights, Inner, Dual Rear, 72 Kg(159 lb) and 205 kg(452 lb) ST852367 Steel Disk Front Wheels, 16 Position, DW12X30, 275 mm Bolt Circle Diameter ST895139 Steel Disk Rear Wheels, 16 Position, TW18LX38, 275 mm Bolt Circle Diameter ST806385 Steel Disk Rear Wheels, 16 Position, W10X52, 275 mm Bolt Circle Diameter