Ball Coupler Lock - Flat Lip Design/standard trailer
Our Dump Trailer Locks
Ball Coupler Locks
Add real security to your dump trailer with our dump trailer locks. Built from premium ductile iron and stainless steel, these locks protect against theft and tampering. In security testing, the patented mechanisms performed better than standard trailer locks.
Kingpin Locks
Our heavy-duty kingpin locks protect a dump trailer's most vulnerable connection point. They use resistance-driven designs and custom-fit options, with materials sourced from North America to hold up in tough environmental conditions. See the full range of king pin locks.
Trailer Door Locks
Protect your cargo with trailer door locks starting at $132.95. These designs are tested for resistance to cutting and forceful attacks and are backed by a five-year warranty.
Why Choose Us for Your Dump Trailer Lock
Durability That Lasts
Our dump trailer locks are built to last. We use certified high-grade ductile iron and stainless steel sourced from North America.
High-Grade Materials
We rely on strong North American metals that give you dependable strength and long service life.
Patented Technology Against Theft
Advanced protection mechanisms resist cutting, brute force, and theft attempts.
Frequently Asked Questions About Dump Trailer Locks
What Makes the AMPLock Dump Trailer Lock Different
Resistance-driven designs and high-grade materials set it apart, all built with certified North American materials.
How Do I Choose the Right Dump Trailer Lock
The right choice depends on your specific trailer model and security needs, and custom-fit solutions are available. Not sure where to start? Browse our heavy-duty trailer locks.
Are AMPLock Products Compatible With Various Trailer Types
Yes. Our products fit a broad range of trailer types, with customized solutions when you need them.
