Trailparts High Towball Kit with Zinc Plate 50mm x 1" - 3500kg

• 50mm Towball with 1" Shank.
• Specifically designed to be used on NZ fixed tongue (75mm wide) 
• The Locking Plates are a 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.

Please note:
The nut MUST be done up VERY TIGHT to ensure no movement
Remove the ZP from the head before use.