Our ENFORCER® security products for trucks, trailers, and containers are
purpose-built for the rugged supply chain environment.
Fill out the form, email or give us a call at 952-442-5625 and see how we can protect your fleet.
Contacts Sales Direcrtly
Customer Service
[email protected]
952-442-5625
Jon Heinen
[email protected]
952-442-5625
Access fleet pricing and expert-backed solutions designed to protect—and secure—your entire operation.

Uncompromising quality that not only safeguards your freight but also strengthens your standing as a top-tier carrier.

Built to endure any climate, mile after mile—our locks are forged and tested in the frozen depths of Minnesota to ensure decades of unwavering reliability.

Since 1982, The ENFORCER® locks have consistently been the top choice of fleet security directors. Four decades later, they stand as a testament to our unwavering commitment to durability and performance.
Extend the service life of your locks—whether they’re worn by weather, age, or even a failed break-in. Transport Security can replace most parts to safeguard your investment in a premium lock.*
– Bill Boehning
– Barry McGowen
Ready to protect yours? Reach out for fleet pricing today.