JJ KELLER part description

  • Deadlines emergency brakes to immobilize trailers while loading/unloading or placed out of service for maintenance
  • Install by pushing the lock cylinder in when placed over the trailer’s glad hand connection
  • Plunge/push button locking mechanism allows the lock to be installed quickly and easily without the use of a key. However, a key is required for removal to provide security.
  • Truck lock body constructed of cast aluminum with powder-coat red finish
  • Includes 2 keys
  • Truck locks are individually bagged
  • Weighs .60 lbs.
  • Made in the USA
  • Allow 1-2 weeks for shipping of keyed-alike locks
  • Also available with plastic body (56780/56813) for lighter weight and lower cost

JJ Keller® is an industry expert in safety and compliance. It provides organizations of all sizes with the right tools and expert advice to create productive, safe, and compliant workplaces. While it does offer managed and consulting services regarding safety and compliance for DOT regulations, it also supplies a wide range of training materials and tools and a comprehensive list of digital and printed publications, forms, and supplies. DOT compliance for fleets has never been easy with JJ Keller. Its wide assortment of decals, placards, and flags helps keep employees and drivers safe and in compliance while on the job.

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