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.

Dynabrade 51301 .5 hp Straight-Line Die Grinder
3M 07001, Half Facepiece Reusable Respirator Assembly 6191/07001(AAD), P100, Small, 7010383694, 24 EA/Case 
