T-H Marine Trailer Coupler Lock Prestone and a better fit

and a better fit

Ideal Balance of Softness and Strength

Designed over 60 years ago

greater comfort & increased speed

T-H Marine Trailer Coupler Lock Prestone and a better fitThe T H Marine Trailer Coupler Lock offers robust protection and peace of mind for your trailer security. Designed to fit most trailer couplers, this heavy duty lock resists tampering and theft with ease. Heavy duty construction ensures durability and theft resistance. Simple screw type mechanism for effortless locking and unlocking. Compact and lightweight design for easy storage and transport. Features Retains couple latch for safety Screw type