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 ST728243 Attachment, Hub Extension 60 mm, Front, Tread Adjustment ST728245 Attachment, Hub Extension, 44 mm, Rear, Tread Adjustment ST728564 Steel Disk Rear Wheels, 16 Position, W15LX24 ST745834 Attachment, Additional Rear Wheel Weights, 77 kg (170 lb) ST709662 Steel Disk Front Wheels, 2 Position, W10X28, 275 mm Bolt Circle Diameter ST709659 Steel Disk Front Wheels, 2 Position, W15LX24, 275 mm Bolt Circle Diameter ST709635 Front Wheels, 16 Position, W12X28 ST709634 Front Wheels, Adjustable, 16 Position, W10X28 ST709621 Front Wheels, W12X24