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: ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST970707 Steel Disk Rear Wheels, 2 Position, DW15LX38 ST1018252 Steel Disk Rear Wheels, 16 Position, TW20BX38 ST994194 Cast Rear Wheels, TW18X34, Rack and Pinion Axle, 686 mm Bolt Circle Diameter ST821831 Steel Disk Rear Wheels, 16 Position, TW15LX38, 203 mm Bolt Circle Diameter ST740214 Hub Extension, 94 mm, Front, Tread Adjustment, Attachment ST970623 Mounting Parts, Rear Wheels, Rack and Pinion Axle, 86 mm Diameter, W/ Rear Wheel Weight Adaptor ST762045 Steel Disk Front Wheels, 16 Position, W10X32, 275 mm Bolt Circle Diameter ST813365 Steel Disk Front Wheels, 16 Position, W12X28, 275 mm Bolt Circle Diameter ST709311 Steel Disk Rear Wheels, 16 Position, DW12X38, 203 mm Bolt Circle Diameter