7/16""-24 special fine thread seat
Industrial Models: OC-4
Economy Carburetor Repair Kit (For Zenith carburetors)
Fits:NCA2250 Ford Tractor 501
Fits White Oliver Super 44
Front Wheel Clamp Lock Nut For Axle Shaft Front Wheel Fits Case VA 430 530 7/16""-24 special fine thread seatQuality Aftermarket: Front Wheel Clamp Lock Nut (For Axle Shaft & Front Wheel) Fits: Case Tractor VA, VAC, (200, 200B, 210B, 211B, 210, 211, 300, 300B, 310B, 350, 400B, 410B, 411B, 301B, 351, 510B, 511B, 600B, 610B, 611B, 614B, 630, 631, 634, 640, 641, 644 With adjustable wide front axle); (430, 441, 470, 480, 530, 540, 541, 570 using G13065 hub) Specifications 3 4" 16 NF thread No re threading necessary on worn shafts. Check size before purchasing.