Parts list: № Number Qty Name Options 1 BL16233 1 Adapter Kit 2 14M7257 4 Nut M20 3 AL208327 16 Nut 4 L221469 2 Weight 5 L217194 16 Wheel Bolt 6 L152520 16 Screw 7 24M7242 16 Washer 21.400 X 42 X 5 mm 8 L220386 2 Spacer 9 L220508 16 Wheel Bolt 10 L220535 16 Screw Next page: ST979115 Hub Extension, 94 mm, Rear, Tread Adjustment, Attachment ST983280 Steel Disk Rear Wheels, 16 Position, TW20BX42, 275 Bolt Circle Diameter ST983289 Steel Disk Rear Wheels, 16 Position, TW23BX38, 275 Bolt Circle Diameter ST994187 Steel Disk Front Wheels, 16 Position, TW18LX28, 335 mm Bolt Circle Diameter ST762051 Steel Disk Rear Wheels, 16 Position, DW12X46, 275 mm Bolt Circle Diameter ST970703 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adaptor ST964590 Steel Disk Rear Wheels, 2 Position, TW23BX38, 335 mm Bolt Circle Diameter ST950680 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb) ST923354 Steel Disk Dual Rear Wheels, 2 Position, DW18AX42, 335 mm Bolt Circle Diameter ST901914 Steel Disk Front Wheels, 8 Position, DW18LX30