3M HARD HAT G31DUVBB

A hard hat designed for use in harsh environments, with excellent ventilation and a good field of vision 3M™ Uvicator™ sensor disc tells you when your hard hat has been over exposed to UV- radiation and its time to replace it Softly rounded design, which helps to avoid helmet parts snagging on branches, etc. Head harness can be rotated 180° for better visibility when working in confined spaces Short peak gives improved upwards visibility Electrical insulation to 440Vac