Trimax

Trimax Locks: Serious Security for Towing, Trailering, and Beyond

When it comes to protecting your trailer, RV, boat, or powersports equipment, few names carry more weight than Trimax Locks. Headquartered in Centennial, Colorado, and operating as a registered trademark of Wyers Products Group, Inc., Trimax has spent decades engineering security solutions that towing enthusiasts and professionals genuinely rely on. Their motto — Lock It or Lose It — says it all.

Trimax offers more than 120 security and towing products, all backed by a lifetime warranty, spanning markets from trailer and towing to marine, RV, powersports, and bicycles. What sets Trimax apart isn't just the breadth of their catalog — it's their commitment to innovation. Trimax continuously analyzes real-world security demands and designs products that meet them head-on, using materials like hardened steel and ballistic-grade nylon that resist drilling, prying, and hammer blows.

Trailer Security You Can Count On

The brand's most recognized products fall squarely in the towing world. Their Coupler & Ball Mount Locks are engineered to fit virtually every coupler size and style, delivering 360-degree protection against theft for unattended trailers. Whether you're leaving a boat trailer at a launch ramp or parking a utility trailer overnight, Trimax coupler locks provide a robust, tamper-resistant barrier.

Equally important for full towing-system security are Trimax's Trailer Hitch Locks, designed to secure the connection point between your vehicle's receiver and the hitch itself. These products are a critical last line of defense, preventing hitch removal and unauthorized use of your tow vehicle.

Towing Hardware Built for Performance

Beyond locks, Trimax has expanded into the towing hardware space with a capable lineup of Ball Mounts & Receivers and dedicated Trailer Hitches. Their RAZOR series ball mounts, for example, blend lightweight aluminum construction with precision engineering to deliver smooth, rattle-free towing. These aren't afterthoughts — Trimax applies the same exacting standards to their towing hardware as they do to their locks.

For drivers who need flexibility across different trailer ball sizes or drop heights, the Trimax Trailer Hitch Ball Mount lineup offers adjustable and multi-ball configurations that make swapping between trailers fast and straightforward. It's a testament to Trimax's understanding that real-world towing rarely fits a one-size-fits-all mold.

One Brand, Complete Towing Protection

One of Trimax's most practical advantages is their cross-keying program — they offer more products that are keyed alike and cross-keyable than any competitor, at no additional charge. That means a single key can operate your coupler lock, receiver lock, and hitch pin lock simultaneously, eliminating the frustration of juggling multiple keys at the trailering site.

From first-time trailer owners to seasoned RV travelers and commercial operators, Trimax delivers a complete ecosystem of security and towing products designed to work together seamlessly. If you tow anything worth protecting, Trimax belongs in your setup.