Quote Originally Posted by rbwdriven
that is called a hard hat not a helmet.

worn around construction industry.

not sure why they have them on while driving except the for the hard hat hair.
WRONG!

Don't go correcting someone when you don't have your facts right..

Its is also refered to as a safety helmet..

A hard hat might be a more accurate way to define it, but helmet is also correct..

http://www.prosafetyequipment.com/s/safety-helmets.aspx