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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
3M FF-400-03 Ultimate FX Full Facepiece Reusable Respirators Lens Replacement. EachDesigned for use with the 3M Ultimate FX Full Facepiece Reusable Respirators Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF 401, FF 402, and FF 403 (sold separately) Designed for use with the 3M Ultimate FX Full Facepiece Reusable Respirators (sold separately) Maintains original performance standards of facepiece Weighs only 8. 2 ounces Replaceable part can potentially result in respiratory equipment cost savings
Designed for use with the 3M Ultimate FX Full Facepiece Reusable Respirators
- Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, FF-402, and FF-403 (sold separately)
- Designed for use with the 3M Ultimate FX Full Facepiece Reusable Respirators (sold separately)
- Maintains original performance standards of facepiece
- Weighs only 8.2 ounces
- Replaceable part can potentially result in respiratory equipment cost savings
Single lens assembly replacement for use on the 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, 402 and 403.
Specifications
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 1475 reviews
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Product Reviews
★★★★★ 4
Good Long Lasting Filters
Style: Standard, Size: 4 Count
I've been using Brita pitchers for years and these replacement filters continue to be one of the easiest and most affordable ways to improve the taste of regular tap water without installing a full filtration system. The biggest improvement is definitely the taste. After installing a fresh filter, the water tastes noticeably cleaner and smoother, getting rid of that strong chlorine smell or metallic aftertaste. These standard filters reduce chlorine taste and odor along with impurities like copper, cadmium, and mercury using activated carbon and ion-exchange resin technology. They're also BPA-free and designed to last up to 40 gallons or about two months per filter.
The installation is simple and quick compared to older filter designs. I liked that these no longer require lengthy presoaking and the pull-top cap makes removal easier when it's time to swap filters. The 4 pack is also convenient because it lasts several months for an average household, making it more economical than constantly buying bottled water. My only complaint is that sometimes the water will run through very quickly and other times not so much which makes it harder to discern whether the filter is working effectively. Aside from tha, it seems like a simple and affordable everyday water filter.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Water filters
Style: Standard, Size: 3 Count
Great product at a great price
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Water Comes Out Clean and Tastes Good!
Style: Standard, Size: 2 Count
I had a Brita filter while I was in college, and so naturally, I needed to buy the water filter replacements on occasion. These are the original ones from Brita, and they work as well as you would expect! They purify the water you pour into the pitcher, and it tastes good (at least in my opinion)! They feel pretty well made, and I haven't had any issues where the water has come out tasting gross or it getting clogged. It works well, and fits nicely into my pitcher. I've heard others face issues with third-party water filters, so it feels nice to buy the original ones and for them to work without issue.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Good price
Style: Standard, Size: 6
Great product at a good price!
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Very good quality Nitrile gloves useful for sanitary and even mild work around the house protection
Size: Large (Pack of 100)
I've been using these gloves for years and have been very pleased with them. They fit very well, are thick enough to provide adequate protection, but thin enough to provide a good feel and ability to do tasks requiring finger dexterity. They are a blueish purple and come in sizes to fit most any hand. They do not have talc, so if you have sweaty hands, these are liable to be an issue if worn for extended periods. I use them as a caretaker for personal hygiene activities, bed baths, etc. They have never ripped and in some cases, I 've reused them with no issues. The are definitely good value for money.
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Reviewed in the United States on May 20, 2026
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