North® by Honeywell Chlorine/Mercury Vapors/Particulate P100 APR Cartridge For 5500, 7700, 5400 And 7600 Series Respirators COLD WEATHER GEAR Back support comes with contour

Back support comes with contour design for comfortable fit and is ideal for overhead lifting

rebound for less "pounding" per step

to input side for powerful extraction or output side for ventilation

NRR 30dB when used as directed

North® by Honeywell Chlorine/Mercury Vapors/Particulate P100 APR Cartridge For 5500, 7700, 5400 And 7600 Series Respirators COLD WEATHER GEAR Back support comes with contourNorth by Honeywell Cartridge helps to offer protection against mercury vapors and is compatible with 5400, 5500, 7600 and 7700 series air purifying respirators. Features Cartridge is interchangeable to the 5400 Series, 5500 Series, 7600 Series and 7700 Series respirators Color coded for quick and easy identification Eliminates the need to inventory several different kinds of cartridges and filt Specifications NIOSH 42 CFR84 Product Attributes Safety