Ball hitch for an implement drawbar of an agricultural vehicle.

A ball hitch is disclosed for connecting a drawbar 10 of an agricultural vehicle to a coupling pin of a trailer. The ball hitch comprises a ball element 22 having a part-spherical outer surface 40 and a cylindrical bore 38 for receiving the coupling pin of the trailer. The socket element is constructed as a sleeve 16 that is removably mountable in the drawbar 10 and has a part-spherical inner surface 36 within which the ball element 22 is received to allow the coupling pin to swivel about mutually orthogonal axes relative to the drawbar.