Our Mission: Make your next move!

Buying a conventional lock today comes down to taking the chance to ask yourself:

"where is my trailer?"

We know this from personal experience, and this is why we’ve taken the challenge
to bring the concept of physical security for trailers to another level by creating
one of the most effective lock series, in terms ofdeterrence, resistance and convenience;
meaning a reliable security and durable peace of mind.

AMPLock Origins

Winter 2001,

André, founder of AMP DRUMMOND Inc, was going to retrieve his RV for a vacation trip when he found an empty parking lot and pieces of the lock supposed to protect it.

What a surprise when camera records revealed how easy it was to break a trailer lock introduced as "high-security".

An even greater surprise when he realized that there was no really stronger alternative on the market at this time.

In the following months, André created the first version of a custom-fit lock built from high-density materials with unique design that still inspires some of the best non-conventional locks you could find today.

Behind AMPLock®

AMPLock is a branch of AMPDrummond Inc, a family-owned company specialized in high-precision CNC machining since 1992.

Across theses 30 last years, we’ve built a solid experience in transforming the best materials into high-quality pieces, and consistently increased our capacities to meet the most demanding expectations from unique prototypes to mass production manufacturing needs.

AMPDrummond earned the trust of leading-edge industries like Aerospace engineering, Medical Devices, Sensing equipments and many others.
We finally put all that expertise to serve the improvement of trailer security and offer a new definition ofHEAVY DUTY LOCK.

Our Vision

Make it Strong

Make it Fit

Make it Last

Human Savoir-Faire And Technologies

Our trailer hitch locks are manufactured with
surgical precision by our team of skilled engineers
and technicians, from our proprietary machines
that combine state-of-the-art technology and
the latest advancements in CNC machining.

In this way, all material properties are preserved
and maximized across our internalized strict manufacturing process, to ensure durability and consistent capacities in the most extreme conditions.

More than a huge piece of metal perfectly tailored
to your towing equipment, each AMPLock is a smart
and unique assembly of the most advanced
security components.

5-Star Customer Service

Your satisfaction as a customer matters as much as
the reliability of our lock.

Really here for you:Our customer-service is directly and easily reachable by chat, social media and phone and we are always happy to help you to find the right lock and answer your questions.

Extented security for trailer:Your AMPLocks are covered by a 5-year warranty for any manufacturing default with a free replacement when applicable.

30-day free exchange and return:Take your time to make sure it’s a fit. We make it a point of honor to provide you with the right lock and not just sell you a lock.