The Deflex traffic calming device is a versatile road delineator with many uses: mobile deployment, permanent installation, seasonal use, etc. On this page we provided information and visual assistance to help with the easy installation of the delineator and channelizer.

You’ll find illustrated and video explanation for each installation option. Below is a chart listing suggested spacing for each situation and use of the Deflex road delineator.

Permanent on concrete

Installation steps

  1. Place Deflex delineator post over desired spot on concrete. For suggested spacing see chart below.
  2. Align the screw with a hole at the base of the Deflex. Drill screw vertically into concrete until the screw’s head tightens the base to the ground.
  3. Repeat step 2 for the two remaining screws.

Do not attempt to use concrete screws for asphalt installation.

For maximum performance and durability hire an experienced road worker for installation.

Suggested tools:
Drill, 3/8’’ meche


Suggested ZoneGuard corridor and critical zone