3M Half Facepiece Reusable Respirator Assembly Kit 6391, Size Medium, P100, Lightweight, Comfortable, Easy to Adjust, Includes 2091 Particulate Filter, Welding, Soldering, Asbestos;
3M Half Facepiece Reusable Respirator Assembly Kit 6391, Size Medium, P100, Lightweight, Comfortable, Easy to Adjust, Includes 2091 Particulate Filter, Welding, Soldering, Asbestos

Buy Now From Amazon



  • NIOSH APPROVED: For environments containing certain oil and non-oil based particles
  • ASSEMBLY INCLUDES: Half facepiece respirator and particulate filter 2091 P100
  • HALF FACEPIECE DESIGN: Combines comfort and convenience
  • REMARKABLY COMFORTABLE: Soft, lightweight facepiece and easy-to-adjust head straps
  • CONNECTION TYPE: Bayonet
  • REMOVABLE FILTERS: Can be replaced with NIOSH approved 3M filters and cartridges
  • NIOSH APPROVED: For environments containing certain oil and non-oil based particles
  • ASSEMBLY INCLUDES: Half facepiece respirator and particulate filter 2091 P100
  • HALF FACEPIECE DESIGN: Combines comfort and convenience
  • REMARKABLY COMFORTABLE: Soft, lightweight facepiece and easy-to-adjust head straps
  • CONNECTION TYPE: Bayonet
  • REMOVABLE FILTERS: Can be replaced with NIOSH approved 3M filters and cartridges