3M SecureFit Full Brim Hard Hat H-809SFV-UV, HiVis Yellow Vented 4-Pt Pressure Diffusion Ratchet Suspension w/ UVicator, 20ea/CS R95 & P95 Respirators The enclosure assembly speaker is

The enclosure assembly speaker is compact and easy to set up

to create a complete air regulating assembly

Transparent - Case of 5

Featuring an integrated motorized blower

Available in concentrated 1 gallon bottles

3M SecureFit Full Brim Hard Hat H-809SFV-UV, HiVis Yellow Vented 4-Pt Pressure Diffusion Ratchet Suspension w/ UVicator, 20ea/CS R95 & P95 Respirators The enclosure assembly speaker isThe 3M SecureFit H Series Hard Hats provides 3M innovation in comfort while maintaining the traditional cap and full brim design that many prefer. If you wear a hard hat for a full shift, you want it to be comfortable and fit properly. 3M recognizes this and has responded by designing a suspension system that self adjusts to the wearer as the ratchet is tightened. Chosen 9 times out of 10 over current conventional hard hats*, this suspension system