Coupling impossible: With this coupling lock, you can reliably prevent someone from coupling your trailer or caravan and simply driving off with it. This is because the spherical mechanism completely fills the trailer coupling and can only be removed again with the appropriate key.
Almost impossible to break: The ball lock expands in the trailer coupling and literally clings to it. It is virtually inaccessible to the typical tools that thieves generally use to break open locks. Ball-shaped towbar locks are therefore a particularly elegant and effective form of theft protection.
Fits on standard couplings: The coupling lock has a diameter of 50 millimeters and can therefore be used on all common trailer couplings. A suitable hexagon socket and two safety keys are included. This allows you to give another person access to your trailer while the original key for the coupling lock is in your safe. Also ideal for businesses where a car trailer is used by several people.
