Parts list: № Number Qty Name Options 1 L172445 16 Nut 2 L223142 2 Wheel Center 3 AL229228 2 Rim TW18LX30, For Tire Size Refer to Tire Manual of Manufacturer 4 L205946 16 Spacer 5 L115345 16 Bolt 6 L157352 16 Washer Next page: ST775725 Steel Disk Rear Wheels, 2 Position, W16AX42 ST827534 Steel Disk Front Wheels, 2 Position, DW15LX30, 335 mm Bolt Circle Diameter ST855962 Front Wheels, Adjustable, 16 Position, DW10X38 ST828884 Steel Disk Front Wheels, 16 Position, W10X32, 335 mm Bolt Circle Diameter ST737746 Front Wheels, Adjustable, 8 Position, W10X34 ST827602 Steel Disk Front Wheels, 16 Position, DW12X30, 335 mm Bolt Circle Diameter ST342184 Steel Disk Rear Wheels, Adjustable, 8 Position, W15LX38 ST829012 Steel Disk Front Wheels, 8 Position, W10X28 ST740214 Hub Extension, 94 mm, Front, Tread Adjustment, Attachment ST478210 Steel Disk Rear Wheels, 2 Position, TW20BX42, 335 mm Bolt Circle Diameter