The Ball Lock is an anti-theft locking device that expands & locks inside the coupling of your trailer preventing the trailer from being connected to a Towball.
Tow ball lock is made of premium zinc-alloy material, easy to install with coming four components, including the lock and keys.
Trailer locks ball hitch covers key slot prevents dust and corrosion in the locking mechanism, keeping vehicle and trailer connected and helps prevent theft of the hitch.
Lock for trailer hitch expands and locks inside the coupling of your trailer preventing the trailer from being connected to a tow ball.