3M 65550 HARD HAT H-701R-UV, WHITE, 4-POINT RATCHET SUSPENSION, WITH UVICATOR, 20 PER CASE (1 CASE) Footwear 110 volt thermostatically controlled heaters

110 volt thermostatically controlled heaters for indoor and outdoor use

Latching Features: Alarm Latch - remembers which unit initiated an alarm

Manufactured with heavy-duty

Made from proprietary steel and heat treated to control hardness

3M 65550 HARD HAT H-701R-UV, WHITE, 4-POINT RATCHET SUSPENSION, WITH UVICATOR, 20 PER CASE (1 CASE) Footwear 110 volt thermostatically controlled heatersHard Hat H 700 Series with 4 Point Ratchet Suspension and UVicator Sensor is comfortable, tough and lightweight protective headgear that helps protect the top of the head due to the potential hazard of small falling objects or exposed fixed objects that may be bumped into. The UVicator sensor changes color as the hard hat is exposed to UV light. The suns UV rays can cause a hard hat shell to become brittle and compromise its ability to protect the