Introducing our premium quality {（FT-UN-CL-002） Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Lock}, the perfect solution for securing your trailers! Made from heavy-duty steel, this lock offers maximum durability and strength to prevent theft and unauthorized access. With a universal adjustable design, it fits 1-7/8”, 2”, and 2-5/16” couplers, ensuring compatibility with most trailers. Our lock is specifically designed to withstand harsh weather conditions and resist tampering or cutting attempts. Trust in the reliability and functionality of our factory-made product to keep your trailers safe and secure.