The Lovells HaulAce anti-theft device – The Vault offers ironclad protection for your HaulAce trailer coupling.

Crafted from 316 stainless steel and TIG-welded for superior strength, this device locks over the coupling top cap and jaws, disabling operation when fitted (padlock not included).

Compatible with 3.5 T and 5.5 T HaulAce couplings only—perfect for keeping your trailer secure when parked or unattended.