Rhino USA Trailer Hitch Lock Kit (for 2-5/16" Trailers) Heavy Duty Anti Theft Coupler Lock for RV, Camper, Boat, and Trailer - Solid Steel Tongue Tow Lock

AMERICAN COMPANY, FAMILY OPERATED - Join the Rhino USA family and support a father-son company with the best customer service in the USA. Protected against elements - High-quality powder coating protects against rust, corrosion and weather influences, guarantees lasting protection for your trailer hitch lock, trailer hitch lock. Compatible Coupler Sizes - Suitable for select 50×50, 50×60 couplers and A-frame couplers of 59mm (2-5/16"). Not compatible with adjustable couplers, Bulldog, Lock Trailer, 50mm, Ring/Pintle or 1-7/8". CONFIDENCE AND SECURITY - Know that your Rimorchi, Toy Hauler or trailer is secured against theft with a durable and tamper evident lock designed for maximum security, anti-theft device for trailers with tightened and non-hitched. LIFETIME REPLACEMENT - The trailer locks are guaranteed with a lifetime replacement. If you encounter any problem, we make sure you are 100% satisfied with a replacement or refund.