3M M-407 Polycarbonate Respiratory Helmet Assembly For 3M Versaflo M-100, V Series And TR-300 Full Face Respirator With Premium Visor And Flame Resistant Shroud (1 Per Case) (1/CA) Plastic Caterware H2S and O2

H2S and O2

Low flow and low battery alarms use a system of audible

Built with MMT - Multi-Material Technology and a high level of adjustability

Gloves will not swell

MSA ALTAIR 4X Portable Multigas Monitor is designed to detect LEL

3M M-407 Polycarbonate Respiratory Helmet Assembly For 3M Versaflo M-100, V Series And TR-300 Full Face Respirator With Premium Visor And Flame Resistant Shroud (1 Per Case) (1/CA) Plastic Caterware H2S and O2Used with an approved air source, M 400 Series helmets provide respiratory, limited head and eye protection. The M 407 assembly includes a M 927 Premium Visor made of coated polycarbonate, M 144 Inner Collar and M 447 Flame Resistant OuterShroud made of Nomex.