| MSA SAFETY 818347 Filter, Bayonet, N95, Nuisance Level OV OZ, Black, 2 PK, NIOSH Filter, NIOSH Rating N95, Nuisance Organic Vapor, Black, Compatible with Brand and Series MSA Advantage Series, Respirator Cartridge Type Air Purifying Respirator, Respirator Connection Type Bayonet, Package Quantity 2 ... more MSA SAFETY 818347 Filter, Bayonet, N95, Nuisance Level OV OZ, Black, 2 PK, NIOSH Filter, NIOSH Rating N95, Nuisance Organic Vapor, Black, Compatible with Brand and Series MSA Advantage Series, Respirator Cartridge Type Air Purifying Respirator, Respirator Connection Type Bayonet, Package Quantity 2 | | $10.79 go to store |