The Reese Towpower easy-access adjustable coupler lock helps deter trailer theft and features a 360° rotating head, which enables the user to position the lock for easy access to the key slot. The user is also able to adjust the lock to a desired length. The integrated key slot cover helps protect the lock from dirt. Zinc-plated construction is weather-resistant. Designed to fit most couplers. Two included keys have a premium plastic grip.