Compatible with most 50mm Avonride cast heads weighing between 1400Kg and 3500KgSpecifically fits the following models: 575003, 575004, 575005, 575008..
Alko Coupling Lock and Security Ball to suit PROFI V tow ball couplingIncludes bolts and 2 keysAlko Part No. - 1222692Suitable for most Brian James Tr..