Trusted by the largest fleets, carriers, and retailers in North America, ENFORCER® locks deliver unmatched protection against cargo theft – proven to cut incidents by up to 89%.
Leading shipping and retail companies rely on Enforcer locks to protect their fleets, reporting significant theft reductions. Join them in safeguarding your assets, reputation, and customer trust.
If you’re searching for the best way to protect your trailers, trucks, and cargo, you’ve found it. For over 40 years, Transport Security’s ENFORCER® line has been securing freight in the most demanding environments.
Built specifically for the rigors of trucking, shipping, and supply chain use, our locks withstand constant vibration, extreme weather, and the demands of daily fleet operations.
Constructed from hardened steel and stainless components, our products deliver unmatched durability and resistance against cutting, prying, and corrosion.
ABLOY’s disc technology eliminates springs and pins—common failure points in traditional locks—offering superior resistance to picking, drilling, and freezing.
We design and maintain restricted master key systems with non-duplicable keys, securely storing all codes for fast replacements—providing an extra layer of control and peace of mind.
Competitor Feature Comparison
Abloy Padlocks
Master system keyway ready
Replacement keys
Available shrouded shackle
Restricted keyway
Disc cylinder
High cut resistance
Engineered for transportation
High drill resistance
Lock can be serviced
Corrosion resistance
Theft Reduction Estimate:
A 90% reduction in theft is assumed based on real-world results from ENFORCER® lock customers across trucking, rail, and container fleets.
Annual Operating Costs:
Estimated at 4% of the initial lock investment, this includes expected costs for service, replacement, administration, and maintenance.
Unlock Massive ROI with Long-Term Fleet Security
10-Year Lock Lifespan → 4,627% ROI
Don’t let cargo theft disrupt your operations. Request a demo or get a custom quote to see how Transport Security’s locks protect your assets.
Our keying solutions fit a wide range of scenarios
With average cargo theft losses at $214,104 (CargoNet), investing $115–$238 per trailer is a fraction of that cost. Securing 100 trailers? That’s $11,500–$23,800 total, still less than one loss. Plus, strong physical security can support insurance discounts and reduce claim friction.
Most cargo theft starts with simple opportunity, and nothing shuts it down faster than high-grade physical barriers. Trailer locks, king pin locks, air cuff locks, and landing gear devices form the bedrock of transportation security, delivering proven ROI by preventing theft before it begins. These rugged, field-tested tools are the essential deterrent every fleet should build around.
Why it matters: Without physical security, the rest of your stack is built on sand.
Key tools: Telematics | Geofencing | IoT Sensors | Cybersecurity | Digital Route Risk Platforms
Key components: Employee vetting | Driver training | Escort deployment | Security culture
Key actions: Law enforcement collaboration | Risk assessments | SOP enforcement | Threat intelligence updates
At Transport Security, we understand that every fleet has unique security needs. That’s why we offer custom keying solutions built around ABLOY® technology, ensuring that each lock meets the demands of your specific operations, whether you run a single truck or manage a nationwide logistics network.
Protecting your cargo isn’t just about having strong locks; it’s also about ensuring the right people have the right keys at the right time. A thoughtful keying strategy helps you:
Only authorized personnel can open locks, reducing theft and liability risks.
A single master key can open multiple locks, minimizing the number of keys your drivers or managers carry.
With well-defined keying systems, you always know who has access to which areas, bolstering compliance and safety.
Each lock is keyed to a unique key code, ideal for operations needing highly individualized security.
Two or more locks share the same key, simplifying day-to-day use and reducing the hassle of managing multiple keys and ensuring operational efficiency.
A master key system offers versatile access control that you can customize to your exact needs. Each lock or group of locks can have its unique key, but a master key can open them all. This approach balances individual security with overarching managerial access.
“Transporting critical assets at today’s elevated threat level calls for proven security measures. Protocols need to be created and adhered to for cargo in-transit and at rest. At DeSpir, we utilize industry best practices to safeguard our clients’ cargo. This includes securing trailers with hardened padlocks and additional high security locking devices.”
– Ron Devitt
– Christopher Hilkemann
Risk Management / Associate General Counsel
Contact us for a custom quote based on your fleet size and needs.
