Highway Barriers
Back to All ProductsKerkstra Precast is an exclusive producer of the patented J-J Hook® temporary median barrier.
- J-J Hook® median barriers are the only temporary highway barrier with no pins, bolts, or loose hardware required.
- J-J Hook® highway barriers are set much faster than tradition highway barriers systems.
- J-J Hook® highway barriers are much safer to work with. No loose hardware is required – limiting the chance for fingers and hands to be smashed between barriers.
- J-J Hook® barriers are self-aligning – they automatically ‘hook’ into place.
- One J-J Hook® barrier can be removed without disturbing nearby barriers.
- J-J Hook® barriers provided the fastest installation/removal of any available barrier.
For more information visit www.jjhooks.com.
What are people saying about Kerkstra Precast’s J-J Hook® median barriers?
“We’re extremely happy with Kerkstra Precast’s road barrier with J-J Hooks connections. We wish we would have found these years ago, They are much quicker and easier to work with. These barriers are safer as well; there is no reason for our guys to have their hands and fingers in the way since there is no loose hardware to put in place, which prevents many injuries.” – Joe Stevens – Ajax Paving Company
