4-1/8 inch Long Spool for Sunflower 8-1/2 inch Spacing. Has 5-1/2 inch Diameter Base.

Interchange 864SMA3108, Net Weight (lbs) 9.00 Length 5.63 Width 5.63 Height 4.13 Brand AgSmart Make Type Model Sunflower Disc Harrow 1211 Sunflower Disc Harrow 1212 Sunflower Disc Harrow 1231 Sunflower Disc Harrow 1232 Sunflower Disc Harrow 1233 Sunflower Disc Harrow 1234 Sunflower Disc Harrow 1321 Sunflower Disc Harrow 1331 Sunflower Disc Harrow 1431 Sunflower Disc Harrow 1432 Sunflower Disc Harrow 1433 Sunflower Disc Harrow 1434 Sunflower Disc Harrow 1435 Sunflower Disc Harrow 1436 Sunflower Disc Harrow 1441 Sunflower Disc Harrow 1442 Sunflower Disc Harrow 1443 Sunflower Disc Harrow 1444 Sunflower Disc Harrow 1541 Sunflower Disc Harrow 1543 Sunflower Disc Harrow 1544 Sunflower Disc Harrow 1550