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They are about half the size of my previous filters. There's only about 2-1/2 thread engagement. And not easily to start threads. Plastic case is more flexible than my previous brand filters.
Verified purchase: Yes | Condition: New
I ordered 5 pairs of North Honeywell 7580P100 cartridges & was very satisfied with the quality. I work in the HVAC industry & these have worked wonderfully for what I do. Hassle free, no particles go through & I can tell when my filter needs changing by directly looking at filter. Highly recommend
Verified purchase: Yes | Condition: New
I used while painting with epoxy paint which has a super strong odor, I never smelled anything while having the mask on!! Great mask and googles set
Verified purchase: Yes | Condition: New
I'm asthmatic and will be exposed to a significantly dusty environment filled with diesel fumes for the next four months. Because of covid profiteering, its been extremely difficult for me to purchase an appropriate mask and p100 filter set. I actually purchased these filters before I was finally able to get the north 7700 mask they were made for at a price I could afford. I thought I had a deal for the mask but it fell through. These filters are extremely effectively in removing diesel particles and dust and I've had no asthma incidents since I started using them. theyeven reduce the diesel stench, which I did not expect them to have an effect on.
Verified purchase: Yes | Condition: New
Only place to buy these P100 filters for the north half mask is on eBay. Great filter much better then n95. Must have the mask to attach them to.
Verified purchase: Yes | Condition: New
Used this for drywall sanding-no issues. For this price, after I did my ceiling, I threw them away. Going to buy more
Verified purchase: Yes | Condition: New
I think the product is fine, but I was very surprised that it was not a pair of cartridges. 2CFM of course does not mean two cartridges! Realize this is only one cartridge.
Verified purchase: Yes | Condition: Pre-owned
Came in as promised and solid packaging. Mahalo and Aloha!
Verified purchase: Yes | Condition: New
just what i needed as a health care provider taking care of COVID patients. This allows me to leave the other limited supply masks to other providers
Verified purchase: Yes | Condition: New
Filters are successful in picking up harmful particles before they go into your lungs.
Verified purchase: Yes | Condition: New
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