For more than 20 years, AmpLock has provided high-quality security solutions. With over 250,000 satisfied customers in North America, strong partnerships with industry leaders, and an excellent 4.7-star rating on Amazon, our locks deliver the ultimate peace of mind.

Sourced from North America, our materials provide outstanding durability. Ductile cast iron reinforces the core, and stainless steel protects all removable parts from tampering.

AmpLock’s Disc Lock Provides the Strongest Protection for Your Trailer Lock. Our disc locks offer unmatched security, with millions of unique combinations, making lock picking virtually impossible. The rotating face prevents drilling, adding an extra layer of protection. Thanks to our advanced disc lock technology, each lock ensures maximum resistance. The Keyed Alike option allows you to use a single key for multiple locks, simplifying usage without compromising security. Plus, our non-conventional key is unique to each lock, ensuring reinforced protection.

The Future of Trailer Security Engineered by AmpLock – Trailer Lock: Next-generation security against saws, drills, torches, and liquid nitrogen.

Molded to fit snugly on the coupler, ensuring zero wobbling or loosening, this anti-theft trailer lock is a game-changer! Engineered for a seamless, rock-solid integration with your trailer, it offers unmatched protection against theft. Say goodbye to flimsy, ill-fitting coupler locks and hello to AmpLock’s precision-engineered fortress for your camper trailer accessories.

The Push and Lock system embodies the ultimate simplicity in installation. Just push, and it locks instantly. Push and Lock. Simply.