Knott-Avonride Replacement Cast Coupling Head Lock Kit 575000

Genuine OEM – Knott-Avonride replacement coupling head barrel lock for Knott-Avonride couplings up to 3500kg.

This is the replacement lock kit is for Knott-Avonride 50mm ball coupling heads part number 575000

This coupling head lock kit comes complete with 2 x keys, 1 x replacement barrel lock mechanism, 1 x key hole cover, Fitting instructions.

The lock can be found on most trailer manufactures trailers including fuel bowsers, water bowsers, caravans, catering units,  general purpose trailers, horse box trailers, flatbed trailers, plant trailers, generator trailers, etc. Great addition for trailer security to prevent theft as it will lock the coupling head from being operated, for extra security it is recommended to also couple the coupling head up with a hitch lock or locking a coupling head security ball into the 50mm ball coupling head, see our other trailer security products by clicking here. 

Part Number: TRA00130