SKU: 2491536928

3M FF-400-04 Ultimate FX Full Facepiece Reusable Respirators Head Harness. Each

$73.80 $82.00
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

3M FF-400-04 Ultimate FX Full Facepiece Reusable Respirators Head Harness. EachSingle head harness replacement Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF 401, FF 402, and FF 403 (sold separately) The 3M Head Harness FF 400 04 is a single head harness replacement for use with the 3M Cool Flow Valve for use with 3M Ultimate FX Full Facepiece Reusable Respirator FF 401, FF 402, FF 403. 3M Head Harness FF 400 04 is to be used with compatible products. Replacement part can extend respiratory

  • Single head harness replacement
  • Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, FF-402, and FF-403 (sold separately)


The 3M Head Harness FF-400-04 is a single head harness replacement for use with the 3M Cool Flow Valve for use with 3M Ultimate FX Full Facepiece Reusable Respirator FF-401, FF-402, FF-403.

3M Head Harness FF-400-04 is to be used with compatible products. Replacement part can extend respiratory equipment service life.

 

  • Single head harness replacement
  • Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, FF-402, and FF-403 (sold separately)
  • Maintains original performance standards of facepiece
  • Replaceable part can potentially result in respiratory equipment cost savings

Suggested Applications

  • Applications that are suitable for the 3M Ultimate FX Full Facepiece Reusable Respirator, FF-400
Specifications
Accessories
Yes
Boxes per Case
5
Brand
3M
Facepiece Type
Full Facepiece Reusable
Harness Type
6 point
Material
Silicone
Product Code
FF-400-04
Product Colour
Black
Product Series
FF-400
Product Type
Replacement Parts & Accessories
Recommended Application
Assembly and Mechanical, Cleaning, Facility Maintenance, Painting
Recommended Industry
Construction, Facility Sanitation, Food Processing, Food Safety, General Manufacturing, Heavy Industrial, Manufacturing, Marine, Oil & Gas, Pharmaceutical, Transportation
Series Type
3M Ultimate FX FF-400 Series
Spare Part Type
Head Harness
Standards/Approvals
NIOSH Approved
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2491536928

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4.6 ★★★★★
Based on 13 reviews
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Product Reviews
N
Verified Purchase
Nicole
Alexandria, US
★★★★★ 5
Cute, soft, quiet and durable
This stuffy is HUGE! I was expecting it to be half this size. We're happy to have a stuffy that does *NOT* have a squeaker. We're finding it to be very sturdy. My 4 month old puppy is a terrier mix and she loves to attack and shake stuffies and you can't tell this thing has been abused at all. Looks the same a 2 weeks later as it did new. It's one of her favorites and we love it because its quiet. Should last a long time. This is an update 4 months after purchase. The red squirrel continues to be a favorite with my puppy. With other plush toys, she tears them apart in 10 minutes. This one, somehow, has lasted months. Over time, she has pulled off the tail, the ears, and two of the legs, but the body is still intact. Amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025
F
Verified Purchase
Fizzgig
Draper, US
★★★★★ 5
My dog freakin’ LOVES this
Favorite toy of my dog. He’s a heavy chewer - and yes, he’s chewed the tail off and one of the ears - but he carries it around all the time - plays with it all the time - even sleeps with it. And it has held up for months. I’m getting another one just to have as a backup as I don’t think he can live without it. Also love that the eyes are embroidered and not plastic so he won’t accidentally swallow them. Best toy ever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
B
Verified Purchase
Billy the Kid
Draper, US
★★★★★ 5
Squirrel Dog Toy
Durable for my aggressive chewer Lab puppy and he loves it!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
R
Verified Purchase
Reid G
Port Orchard, US
★★★★★ 5
Finally!
I search constantly for toys without a squeaker and never seem to find one. My curious pup loves ripping them out so I stay away from them. But finally one that he loves but has no interest in tearing apart because it has no squeaker!! Win!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
B
Verified Purchase
BTigger
Waukegan, US
★★★★★ 4
Squeakerless
It is very life like. Held up well but is starting to show some wear after 6 months. I attempting to repair a couple of holes that have shown up. The sqeakerless is nice but would love a noiseless squeaker. I would give 5 stars if I can patch the holes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2025

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