3M Head Harness Assembly 7581, System Component 20 EA/Case

• Approved 3M replacement part
• Designed for use with 3M Half Facepiece 7500 Series (sold separately)
• Easy installation allows for quick replacement
• Head harness assembly can extend service life of facepiece
• Replaceable part can potentially result in respiratory equipment cost savings

This assembly is designed to be used with the 3M Half Facepiece Respirators 7501, 7502 and 7503. The 3M Head Harness Assembly 7581, Respiratory Protection System Component, works with 3M Half Facepieces 7501, 7502, and 7503 (all sold separately). This harness is easy to install as a replacement part. This replacement part can extend the service life of respiratory protection equipment and potentially result in cost savings.