Trailer Hitch Coupler Lock Kit (Includes 5.8 cm and .63 couplers) Heavy Duty Anti Theft Tongue Locks for Boat, RV, Travel Trailers & More Reinforced Solid Steel Ultimate Peace of Mind!

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". Trust and security – Know that your Rimorchi, Toy Hauler, or trailer is secured against theft with a durable and tamper-proof lock designed for maximum safety, anti-theft lock for trailers with attached and unattached trailers. 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.