About Us
Transport Security, Inc. has been the chosen partner of cargo security professionals and professional truck drivers for over 40 years. We provide high security locks to the trucking, supply chain, portable storage, construction and retail sectors. The ENFORCER® security products for trucks, trailers and containers are designed for the rugged supply chain environment and manufactured from high quality materials.  Our  trailer and container locks, truck locks, C-TPAT security seals, and covert GPS tracking technologies set the standard for the industry. International shipping available. 

Our Solutions
We provide solutions to prevent truck, trailer and container theft and break-ins.  Locks are available to protect  swing door and roll up door trailers. We also provide security devices that protect the king pin, seal integrity, landing gear and air brakes. For assistance in selecting the solution for your company or fleet, contact sales or view our solutions:

• Trailer Security Solutions
• Truck Security Solutions
• Container Security Solutions
• GPS Tracking Solutions

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Heavy Duty, High Quality Materials
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.

Customized Keying
Transport Security offers custom keying solutions for our products. Keying systems range from individual keying to master systems that cover large and extensive fleets.​

Multiple Locks, One Key
​Master keying systems can be applied across different types of locks as well. For example, your padlock, King Pin, Air Cuff®* and Adjustable Trailer Locks 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.

​Contact sales for pricing or assistance in selecting the right product for your company or fleet.​