AMERICAN OWNED, FAMILY OPERATED - Join the Rhino USA Family and Support a Father/Son Business With the Best USA-Based Customer Support.
PROTECTED FROM THE ELEMENTS - Heavy Duty Powder Coated Finish Shields Against Rust, Corrosion, and Harsh Weather, Ensuring Long-Lasting Protection for Your Trailer Hitch Coupler Lock.
COMPATIBLE COUPLER SIZES - Fits Select 50×50, 50×60 Couplers, and 2" A-Frame Couplers. Not Compatible With Adjustable, Bulldog, Lock Trailer, 50mm, Ring/Pintle, or 1-7/8" Couplers.
CONFIDENCE & PEACE OF MIND - Knowing your Boat, Toy Hauler, or Trailer is Securely Protected From Theft With a Durable, Tamper-Resistant Lock Designed for Maximum Security.
REAL LIFETIME REPLACEMENT - Hitch Trailer Locks Come With a Lifetime Replacement. If you Encounter any Issues, We'll Ensure You're 100% Satisfied With a Replacement or Refund.

 
 
Product description
 
 
 
 
 
 Rhino USA Trailer Hitch Coupler Lock Kit - Setup 
 
 
 
 
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
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 Merchant Video
 
 
 
 
 
 Available in 2in and 2 5/16in sizes. 
 
 
 
 
 
 
 
 
 
 
 
 Ultimate Trailer Security Solution 
 
 Rhino USA Trailer Hitch Coupler Lock Kit 
 
 
 Ensure the trailer safety and security with the Rhino USA Trailer Hitch Coupler Lock Kit. Engineered with anti-rust powder-coated chromoly steel, it provides maximum durability and protection against theft, corrosion, and weathering. It’s the ultimate security solution for your RV, boat, or trailer. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Uncompromising Security 
 
 
 The Rhino USA Trailer Hitch Coupler Lock Kit features a heavy-duty lock that prevents tampering and deters potential theft. With an anti-theft lockable pin and quick installation, you can protect your investment and enjoy peace of mind on every adventure. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Chromoly Steel Core 
 
 
 
 
 Anti-Rust Powder Coating 
 
 
 
 
 Tongue Lock 
 
 
 
 
 Coupler Lock 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Resilient Against All Weather Conditions 
 
 
 The Rhino USA Trailer Hitch Coupler Lock Kit is engineered to withstand the harshest weather conditions. Whether it’s rain, snow, or intense sunlight, the anti-rust powder coating and heavy-duty chromoly steel core ensure your lock remains strong and functional, providing you with reliable security. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Enjoy Peace of Mind with Rhino USA 
 
 
 Protect your investment and have peace of mind knowing that your trailer is securely locked with the Rhino USA Trailer Hitch Coupler Lock Kit. Designed for maximum security and durability, it’s the perfect companion for all your adventures.