Convert-a-ball with the gradual change to the New Zealand standard many people are left with the problem of changing tow balls between 1 7/8” and 50mm in order to tow their trailer, boat or caravan.
 Introducing Convert-A-Ball, the easy way to switch tow balls in seconds. Manufactured in hard waring Stainless Steel.
 Includes
 Shank 1" (25mm)
 1 7/8" diameter ball
 50mm diameter ball
 Stainless Steel slide pin
 Safety hole drilled for cotter pin
 For use up to 3500KG
These are NOT suitable to replace the Highrise Towball recommended for the European Stabiliser Couplings​
These are NOT suitable for bike racks