Maypole Stronghold SH5415 Hitchlock for Avonride Trailer Hitches , Yellow by Amazon.co.uk

• Fits most 50mm Avonride cast heads from 1400Kg - 3500Kg including: 575003, 575004, 575005, 575008

• Features pick-free locks which have thousands of possible key combinations and are supplied with 3 keys, plus a key identity tag