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) Welding Products It includes cable with swaged

It includes cable with swaged ends

The back is cotton/foam lined for added heat protection

and defrosting meats

1 ppm resolution is designed to detect the presence of Carbon Monoxide

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) Welding Products It includes cable with swagedUsed 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.