Rear Wheel Lug Stud and Nut (Ford Tractor 1947-1964)
Ford Tractor: 8N, Golden Jubilee, Jubilee, NAA, NAB, 501, 541, 600, 601, 611, 620, 621, 630, 631, 640, 641, 650, 651, 660, 661, 671, 681, 700, 701, 740, 741, 771, 800, 801, 811, 820, 821, 840, 841, 850, 851, 860, 861, 871, 881, 8N, 900, 901, 941, 950, 951, 960, 961, 971, 981, 2000, 2031, 2110, 2111, 2120, 2131, 4000, 4030, 4031, 4110, 4120, 4121, 4130, 4131, 4140
Ford Industrial / Construction 1801, 1811, 1821, 1841, 1871, 1881, 2030, 2130, 4040
312696, 9705820, 4081003, 81815912, 86531375, 87515479, 8N1134, C5NN1120F
5/8" x 18 UNF / 1 5/8" long
Please check your model (Axle and required Studs) to ensure this is the correct / accurate Stud and Nut for your respective model. Some models may have different options (sizes)