Parts list: № Number Qty Name Options 1 L159316 16 Washer 15 X 28 X 3 mm 2 L31689 16 Cap Screw 14.275 X 36 mm Next page: ST709673 Front Wheels, Adjustable, 16 Position, W15LX28 ST728245 Attachment, Hub Extension, 44 mm, Rear, Tread Adjustment ST728570 Steel Disk Rear Wheels, 16 Position, DW12X46, 203 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST762041 Steel Disk Front Wheels, 16 Position, W10X36, 275 mm Bolt Circle Diameter ST762044 Steel Disk Rear Wheels, 16 Position, DW10X46, 203 mm Bolt Circle Diameter ST709664 Steel Disk Front Wheels, 2 Position, W12X24, 275 mm Bolt Circle Diameter ST709658 Steel Disk Front Wheels, 2 Position, W12X28, 275 mm Bolt Circle Diameter ST709623 Steel Disk Front Wheels, 16 Position, W10X24 ST709337 Steel Disk Rear Wheels, Adjustable, 16 Position, TW18LX34 ST708716 Steel Disk Rear Wheels, 2 Position, DW20BX38