MSA Advantage 3000 Respirator Facepiece, Size: Large, For Use With: Advantage 3100 full facepiece single port respirator, Includes: Rubber net head harness, Recommended Applications: Safety
MSA Advantage 3000 Respirator Facepiece, Size: Medium, For Use With: Advantage 3100 full facepiece single port respirator, Includes: Rubber net head harness, Recommended Applications: Safety
MSA Replacement Ultravue Facepieces for OptimAir MM PAPRs, Size: Small, Black, For Use With: Optimair mm powered air purifying respirator, Hycar Rubber, Recommended Applications: Safety
MSA W65 Self-Rescuer Respirator, Certifications/Compliance: MSHA, NIOSH, Includes: Stainless Steel case and belt loop, Size: Universal, For Use With: Construction and mining applications, Weight: 2.2 lb., Weight: 1 kg
MSA Ultra-Twin Full Facepiece Respirators, Size: Large, Facepiece Material: Hycar, Certifications: NIOSH 42 CFR Part 84, Black, Connection Type: Threaded, For Use With: Utilities, general industry, welding, Comfo Series cartridges and filte