Trojan High Rise Tow Ball 50mm x 1" Shank

These Trojan Towballs are specially designed to be used on NZ fixed tongue towbars (75mm wide). The 50mm High Rise Towballs and Locking Plates are the Manufacturers' mandatory requirement for use with the imported European Caravans fitted with the AL-KO AKS Stabiliser Couplings. The Adapter Locking Plate is required to stop the nut from being undone when attached to the coupling. N.B Towball nut must be tightened to 220nm torque to ensure there is no ball movement. 3500kg tow rating. 2 shank diameter options are available: 22mm (7/8") P/N 541030, 25mm (1") P/N 541031. Shank Length: 65mm. Tow ball sits 25mm higher than a standard towball.