Blue traffic cones are used to warn of overhead structures and obstacles within road works such as power cables and bridges. The Blue cone is a popular choice because it’s become established in the market and is of the high-quality 2 part construction.

What are Blue Road Cones used for?
In the last few years, the highways agency have introduced coloured cones to create awareness of different hazards that may be nearby. As briefly outlined above the blue coloured traffic cone is commonly used to warn of an overhead structure.  One of the most common overhead obstructions is electrical cables. The blue cones can be uses as a paired item with a yellow ‘Danger overhead Cables’ cone sleeves in this circumstance.