Parts list: № Number Qty Name Options 1 AL210343 2 Rim W12X48, For Tire Size Refer to Tire Manual of Manufacturer 2 L209962 2 Wheel Center 3 L208868 32 Bolt 4 L208869 32 Washer 5 L205946 32 Spacer 6 L172445 32 Nut Next page: ST787120 Attachment, Hub Extension 111 mm, Rear, Tread Adjustment ST708288 Steel Disk Rear Wheels, 2 Position, TW23BX38, 275 mm Bolt Circle Diameter ST970744 Steel Disk Front Wheels, 16 Position, TW16LX24, 275 mm Bolt Circle Diameter ST821835 Steel Disk Rear Wheels, 16 Position, TW15LX34, 203 mm Bolt Circle Diameter ST813365 Steel Disk Front Wheels, 16 Position, W12X28, 275 mm Bolt Circle Diameter ST728570 Steel Disk Rear Wheels, 16 Position, DW12X46, 203 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST708716 Steel Disk Rear Wheels, 2 Position, DW20BX38 ST709623 Steel Disk Front Wheels, 16 Position, W10X24 ST709312 Steel Disk Rear Wheels, 16 Position, DW12X38, 275 mm Bolt Circle Diameter ST806383 Steel Disk Rear Wheels, 16 Position, W12X48, 275 mm Bolt Circle Diameter