This new addition to Milenco’s security range is a simple but clever idea: if something is inside the hitch head, thieves won’t be able to tow away your van. Insert the ball into the coupling head, turn the lower part of the unit anti-clockwise until it is held tight by two tempered steel pins and lock it with a key.

For additional security, Milenco includes two M12 security shear nuts. Use these to replace the ordinary nuts holding the coupling head on to the drawshaft. Tighten these until the hexagon head is sheared to prevent thieves from removing the coupling.