This product was designed with you in mind! This unique seal is designed to automatically lock while generating a random four-digit code every time the door closes. Our TRUK-LOK III® is highly demanded, integrated with our Digital Cargo Seal® our customers are ensured they have ULTIMATE transportation security. Proving the integrity of the load, the seal cannot be tampered with, anticipated, or altered in any way. This lock is intended to replace plastic flimsy seals, padlocks, and the factory installed J-Hook.    


Some of the Benefits & Features of TRUK-LOK III® integrated with Digital Cargo Seal®

•Generates new random four-digit code every time door closes.

•Reads “OPEN” when door is not locked properly.

•Tested to withstand severe shock and weather.

•Tamper Proof.

•100% Weather Proof.

•Easy to use.

•Eliminates the need for a padlock and seal.

•Cannot be lost, cut, or stolen, or broken.

•Permanently installed on vehicle.

•Integrates a high security Babaco® restricted keyway

  eliminating the ability for drivers to duplicate keys.

•Optional electronic key and cylinders.

Benefits & Features of the TRUK-LOK III®

  • Made of tough, durable stainless steel, tested to withstand severe shock and weather.
  • Replaces the factory installed J-Hook that is easily defeated.
  • Permanently installed on the outside of your vehicles, no cargo space is lost.
  • Uses a high security, restricted keyway. No one can duplicate the key except BABACO®.
  • Lock cannot be shimmed or bumped.
  • The key code can be made to fit your needs; master keyed on demand.
  • Can be installed or retrofitted to any vehicle in minutes.
  • Can be combined with BABACO’s® One Key System: Full integration with the alarm system


Mounting Hardware
Main Lock Chassis
2 Keys
Install Guide
Babaco® TRUK-LOK III® Sticker
Carriage Bolts
Optional Catch Plate upon Request


Benefits & Features of the Digital Cargo Seal®

  • Anodized Zinc Aluminum Enclosure
  • 2 Year Battery Life
  • Runs on Standard AA Batteries
  • 100% Weather Proof
  • Multi Door Monitoring
  • Tamper Proof
  • Full One Year Warranty


Digital Seal
Mounting Hardware
Installation Guide
(1) Commercial Grade Magnetic Door Sensor