Swinging Drawbar Tow Hitch Assembly Kit for Massey Ferguson 35X FE35 FE Tractor. Complete assembly External Measurement of Hitch Jaw: 113mm Internal Measurement of Hitch Jaw: 63.5mm (2 1/2) Pin hole diameter: 26mm. Ferguson FE35, TE20, TEA20, TED20, TEF20 Fordson Dexta, Super Dexta Massey Ferguson 35, 35X, 65, 135, 135 Petrol, 148, 165, 175, 178, 185, 188.