My old head harness on my respirator broke and I didn't want to buy a new mask just because of that but didn't want to pay nearly the same price as for a new respirator on ebay for getting just the harness. This harness fitted perfectly and comes at a lower price. Feels and looks exactly the same as the original and I can say it's most probably a genuine 3M product.
Didn't want to Replace my 3M Full Face Nhra
Respirator,$$$ and after 10 years the strap broke,This is a good replacement,fits and hopefully lasts another 10+ yrs
I purchased this 3M harness strap to replace the original after it had broke off an end. The original was about nine years old before it failed. I expect this one will last as long. This one is identical to the original. Excellent product, great price.