3M H-702R-UV Hard Hat Front Brim Yellow 4-Point Ratchet

The UVicator Sensor changes colour as the hard hat is exposed to UV light. The sun’s UV rays can cause a hard hat shell to become brittle and compromise its ability to protect the wearer. With the UVicator sensor, the Hard Hat should be replaced when the sun-smart sensor changes from red to white. The 4-point ratchet suspension adjusts easily to allow for a customized height and fit that best suits the individual wearer. The ratchet system allows tightening or loosening without removing the hard hat.