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Standard J-J Hooks® Highway Barrier Connection System

J-J Hooks Brochure Brochure Specifications Specifications
J-J Hooks® Precast Concrete Barrier Connection System is the only system available with no pins, bolts, or loose hardware.
 
  • MTO and DOT Approved. MTOD 911.150 Guide Rail System Concrete Barrier JJ Hook Connection, 4m Length AND MTOD 911.151 Guide Rail System Concrete Barrier JJ Hook Connection 6m Length
  • Approved for use in 40 states, 2 providences, 10 countries
  • Self-Aligning, automatically “hooks” into place
  • Identical ends allow fast, easy installation
  • Tight radius layout ability
  • Allows for removal of one barrier without disturbing adjacent barriers
  • Crash Tested
 
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Barriers