• Home
  • About Us | Transport Security

About Us

For over 40 years, Transport Security, Inc. has been the trusted partner of cargo security professionals and professional truck drivers. We specialize in providing high-security locks to industries including trucking, supply chain, portable storage, construction, and retail. Our ENFORCER® security products for trucks, trailers, and containers are purpose-built for the rugged supply chain environment, crafted from premium materials for durability.

Explore our range of trailer and container locks, truck locks, C-TPAT security seals, and covert GPS tracking technologies, setting the industry standard for security solutions. International shipping options are available for your convenience.

Our Solutions

We offer comprehensive solutions to prevent theft and break-ins for trucks, trailers, and containers. Our range includes locks designed to secure swing door and roll-up door trailers, as well as security devices that protect the king pin, seal integrity, landing gear, and air brakes. For assistance in selecting the right solution for your company or fleet, please contact our sales team or explore our solutions online.


The ENFORCER high security products include ABLOY® heavy duty padlocks and security devices that incorporate ABLOY lock cylinders or padlocks. ABLOY locks function reliably in extreme environments and allow for various master keying systems. ABLOY is part of the ASSA ABLOY Group, the global leader in access solutions.


Keying systems range from individual keying to master systems that cover large and extensive fleets.​​ Master keying systems can be applied across different types of locks as well. For example, your padlock, King Pin Lock, Air Cuff®* and Adjustable Trailer Lock can all be keyed alike. One key opens all of your locks.

​*If you are interested in possibly adding Air Cuff Locks to a master system in the future, we need to be notified before system is created.