Parts list: № Number Qty Name Options 1 R41030 1 Weight 200KG (440 LBS) 2 12H236 3 Lock Washer 3/4" 3 19H2174 3 Cap Screw 3/4" X 4-1/4", INSIDE OR OUTSIDE WEIGHTS 3 19H1782 3 Cap Screw 3/4" X 2-1/4", FIRST OUTSIDE WEIGHT FOR USE WITH INSIDE WEIGHT Next page: 80-19 REAR WHEEL WEIGHT FOR 38" CAST WHEEL (INSIDE OR SECOND OUTSIDE WEIGHT) (USE WITH R43530 OR R49860 ONLY) [03F19] 80-2 ADJUSTABLE TREAD FRONT AXLE HOUSING, PIVOT BRACKET AND KNEE (ROW-CROP AND STANDARD) [03F03] 80-20 REAR WHEEL WEIGHT 32", 34", AND 38" CAST WHEELS [03F20] 80-21 REAR WHEEL INNER WEIGHT FOR 32" AND 34" CAST WHEELS [03F21] 80-22 REAR WHEEL INNER WEIGHT FOR 32", 34", AND 38" CAST WHEEL [03F22] 80-17 DRIVE WHEEL HUB (10 BOLT WHEEL - 100MM AXLE) (18.4-38, 18.4-42, 20.8-38 AND 24.5-32 TIRES) [03F17] 80-16 DUAL WHEELS [03F16] 80-15 REAR WHEELS [03F15] 80-14 FRONT WHEELS (GP-TRACTORS) [03F14] 80-12 FRONT WHEELS [03F12]