---
product_id: 8287938
title: "Half Facepiece Reusable Respirator 6300, NIOSH, Four-Point Harness, Comfortable Fit, Dual Airline Supplied Air Compatible, Bayonet Connections, Painting, Sanding, Cleaning, Large"
brand: "3m"
price: "33366CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "3 M"
url: https://www.desertcart.sn/products/8287938-half-facepiece-reusable-respirator-6300-niosh-four-point-harness-comfortable
store_origin: SN
region: Senegal
---

# Reusable & easy to clean Four-point adjustable harness NIOSH-approved protection Half Facepiece Reusable Respirator 6300, NIOSH, Four-Point Harness, Comfortable Fit, Dual Airline Supplied Air Compatible, Bayonet Connections, Painting, Sanding, Cleaning, Large

**Brand:** 3m
**Price:** 33366CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gear up smart: breathe safe, work fearless.

## Quick Answers

- **What is this?** Half Facepiece Reusable Respirator 6300, NIOSH, Four-Point Harness, Comfortable Fit, Dual Airline Supplied Air Compatible, Bayonet Connections, Painting, Sanding, Cleaning, Large by 3m
- **How much does it cost?** 33366CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/8287938-half-facepiece-reusable-respirator-6300-niosh-four-point-harness-comfortable)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Comfort Fit:** Soft, lightweight facepiece with easy-to-adjust four-point harness ensures all-day wearability without fatigue.
- • **Seamless PPE Integration:** Designed with adjustment points for perfect compatibility alongside other personal protective equipment.
- • **Certified Industrial Defense:** NIOSH-approved to reduce airborne contaminants up to 10x PEL for unmatched workplace safety.
- • **Sustainable & Cost-Effective:** Disassemble, clean, and reuse with included storage bag—cutting waste and long-term expenses.
- • **Versatile Bayonet Compatibility:** Works seamlessly with 3M 6000 Series cartridges & multiple filter types for tailored protection.

## Overview

The 3M Half Facepiece Reusable Respirator 6300 is a NIOSH-approved, durable, and lightweight respirator designed for professional industrial use. Featuring a four-point adjustable harness and bayonet cartridge connections, it offers customizable protection against gases, vapors, and particulates when paired with 3M filters. Its reusable design and compatibility with supplied air systems make it a cost-effective, comfortable choice for demanding environments like painting, sanding, welding, and chemical handling.

## Description

The 3M Half Facepiece Reusable Respirator 6000 Series helps provide protection against particulates and a wide variety of gases and vapors when used with approved cartridges and filters. When properly fitted and used with approved 3M cartridges and filters, this respirator can help provide protection at concentrations up to 10 times the Permissible Exposure Limit (PEL). The swept back design of the cartridges helps improve balance and visibility. Remarkably comfortable, soft, lightweight facepiece has easy-to-adjust head straps that allow for a customized fit to the user. Replaceable cartridges help reduce waste and costs over time. NIOSH, a Federal government regulatory agency, has tested and approved the 6000 Series Half Facepiece with certain 3M cartridges, filters and supplied air systems. The 6000 Series is NIOSH approved for negative-pressure air purifying and positive-pressure dual airline applications. This half facepiece respirator may be used with 3M Cartridge 6000 Series; 3M Filters 2000, 2200, 7000 or 5000 Series; or 3M Dual Airline Systems against a variety of gases, vapors, and particulate hazards according to NIOSH approvals. Some applications include: assembly and mechanical, chemical clean-up, chemical handling, chipping, chiseling, cleaning, furnace operations, grinding, laboratories, machining, masonry, painting, pouring/casting, sanding, sawing, welding, construction, general manufacturing, industrial maintenance, mining, etc. Breathing hazardous particles, gases and vapors can be harmful to your health. The 3M Half Facepiece Reusable Respirator 6000 Series helps reduce exposure to many contaminants. Warning: Respirators help protect against certain airborne contaminants. Before use, the wearer must read and understand the User Instructions provided as a part of the product packaging. Follow all local regulations. In the U.S., a written respiratory protection program must be implemented meeting all the requirements of OSHA 29 CFR 1910.134 including training, fit testing and medical evaluation. In Canada, CSA standards Z94.4 requirements must be met and/or requirements of the applicable jurisdiction, as appropriate. Misuse may result in sickness or death. For correct use, consult supervisor and User Instructions, or call 3M Personal Safety Division (PSD) Technical Service in the U.S.A. at 1-800-243-4630. In Canada, call 1-800-267-4414.

Review: Comfortable and affordable respirator! - I'm a 5'2" 150lb female and the size small fits great! I tried the medium size first and it pressed hard against my cheekbones and became leaky around my nose when I smiled, so I just got the size small in today and it fits perfectly! The clips are hard to work with to adjust the straps, but with a good fit I won't need to adjust them often (if ever, after the initial adjustment). It's also notable that the medium mask smelled fine when I got it, but the small mask has a funky smell (like a rubbery smell?) but hopefully it'll dissipate soon once it airs out a bit. This is especially important for me because I have chemical hypersensitivities. Otherwise, it's very comfortable to wear this mask for hours (I've worn it for 8 hours straight no problem). The valves work great so that it doesn't get too hot/humid and my face doesn't get oily. I did purchase some silicone pads and attached them to the plastic of the head strap when I used the size medium for better comfort with long hours of use, but I might not even need them for the size small since it doesn't need to be as tight to seal well on my face. For other people with chemical sensitivities and/or lung issues who need an effective and easy-to-breath-through filter, I suggest pairing this respirator with the 3M Advanced Particulate Filter 2297 P100's. Of course it depends on what exposures you'll be around, but they have very low resistance and are supposed to help filter out organic fumes. Again, just a suggestion - do your research first. Medium vs Small don't look much different outwardly, but definitely fit differently. The medium is perfect for my 5'11" heavyset husband. The small is perfect for little 5'2" me. Pictures: Inside of the small respirator, medium respirator on (more grey, with my hair pulled back - you can see it pressing on my cheekbones), and small respirator on (more beige, with my hair down - much better fit! I can smile with it keeping a good seal! =D). Pros: Super affordable and good quality Fits great if you get the right size The valves work fantastically!! Very comfortable for hours Cons: Clips for adjusting the straps are a bit annoying Whistles when exhaling for some filters (like 3M 2297's) Might smell weird at first, but not necessarily
Review: Clean, Comfortable, Durable, Cheap, Amazing - This respiratior has been absolutely perfect for my work. Between welding and grinding theres constantly fumes and particulates where im working and pairing this mask with some p100 filters has been a game changer for me. When i use it all i can smell is fresh clean air and i know im protected. Its a very safe and percautious mask that will take care of whatever you need it for(given you use the right filters) And to add its very comfortable aswell, ive worn this mask for hours on end and havent had any issues with it being uncomfortable or painful. The straps are also adjustable which is just the cherry on top in terms of comfort. All it does is leave the normal red outline that goes away in a couple minutes and your face will be a bit sweaty lol. 3m is always my go to brand for any safety, sanding, adhesives, etc... They have amaing quality in their products and amazing prices for what you get. Overall a great experience and ill definitely be coming back to this series and brand in the future when i need other respirators.

## Features

- NIOSH-APPROVED: NIOSH, a USA federal government regulatory agency, has tested and approved the 6300 with 3M cartridges, filters or supplied air systems to help reduce inhaling certain airborne contaminants
- COMFORTABLE: Soft, lightweight facepiece with easy-to-adjust head straps for a customized fit
- DURABLE AND REUSABLE: Respirator can be disassembled, cleaned, and reused. Supplied with reclosable storage bag
- FOR USE WITH BAYONET CONNECTION CARTRIDGES & FILTERS: Use with 3M 6000 Series Gas/Vapor Cartridges to help filter a broad range of gases and vapors and 3M Particle Filters 2000, 2200, 7000, or 5000 Series to filter certain particulates
- USE WITH OTHER PPE: Adjustment points located on facepiece for improved compatibility with other personal protection equipment
- APPLICATIONS: Chemical handling, chipping, chiseling, cleaning, grinding, machining, masonry, painting, sanding, sawing, welding, construction, general manufacturing, industrial maintenance
- For industrial/occupational use only. Not for consumer sale or use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007JZ1MK6 |
| Best Sellers Rank | #567 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Reusable Respirators |
| Brand | 3M |
| Brand Name | 3M |
| Color | Gray |
| Customer Reviews | 4.6 out of 5 stars 25,693 Reviews |
| Filter Class | P100 |
| Fit Type | Snug |
| Global Trade Identification Number | 00051131070264 |
| Included Components | 3M 6300 Half Facepiece Reusable Respirator |
| Item Dimensions D x W x H | 10"D x 9"W x 3"H |
| Item Package Quantity | 1 |
| Item Type Name | 3M - 6300 |
| Item Weight | 0.11 Kilograms |
| Manufacturer | 3M |
| Material | Thermoplastic Elastomers |
| Material Features | Recyclable |
| Number of Items | 1 |
| Part Number | 051131070264 |
| Pattern | Respirator |
| Product Style | Large |
| Recommended Uses For Product | Sawing |
| Reusability | Reusable |
| Size | 1 Count (Pack of 1) |
| Special Features | Lightweight |
| Style Number | 6300 |
| Unit Count | 1 Count |
| Warranty Description | Manufacturer’s Warranty |

## Product Details

- **Brand:** 3M
- **Color:** Gray
- **Filter Class:** P100
- **Number of Items:** 1
- **Size:** 1 Count (Pack of 1)

## Images

![Half Facepiece Reusable Respirator 6300, NIOSH, Four-Point Harness, Comfortable Fit, Dual Airline Supplied Air Compatible, Bayonet Connections, Painting, Sanding, Cleaning, Large - Image 1](https://m.media-amazon.com/images/I/71Jno2eQ6KL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable and affordable respirator!
*by L***T on September 11, 2016*

I'm a 5'2" 150lb female and the size small fits great! I tried the medium size first and it pressed hard against my cheekbones and became leaky around my nose when I smiled, so I just got the size small in today and it fits perfectly! The clips are hard to work with to adjust the straps, but with a good fit I won't need to adjust them often (if ever, after the initial adjustment). It's also notable that the medium mask smelled fine when I got it, but the small mask has a funky smell (like a rubbery smell?) but hopefully it'll dissipate soon once it airs out a bit. This is especially important for me because I have chemical hypersensitivities. Otherwise, it's very comfortable to wear this mask for hours (I've worn it for 8 hours straight no problem). The valves work great so that it doesn't get too hot/humid and my face doesn't get oily. I did purchase some silicone pads and attached them to the plastic of the head strap when I used the size medium for better comfort with long hours of use, but I might not even need them for the size small since it doesn't need to be as tight to seal well on my face. For other people with chemical sensitivities and/or lung issues who need an effective and easy-to-breath-through filter, I suggest pairing this respirator with the 3M Advanced Particulate Filter 2297 P100's. Of course it depends on what exposures you'll be around, but they have very low resistance and are supposed to help filter out organic fumes. Again, just a suggestion - do your research first. Medium vs Small don't look much different outwardly, but definitely fit differently. The medium is perfect for my 5'11" heavyset husband. The small is perfect for little 5'2" me. Pictures: Inside of the small respirator, medium respirator on (more grey, with my hair pulled back - you can see it pressing on my cheekbones), and small respirator on (more beige, with my hair down - much better fit! I can smile with it keeping a good seal! =D). Pros: Super affordable and good quality Fits great if you get the right size The valves work fantastically!! Very comfortable for hours Cons: Clips for adjusting the straps are a bit annoying Whistles when exhaling for some filters (like 3M 2297's) Might smell weird at first, but not necessarily

### ⭐⭐⭐⭐⭐ Clean, Comfortable, Durable, Cheap, Amazing
*by A***Y on December 20, 2025*

This respiratior has been absolutely perfect for my work. Between welding and grinding theres constantly fumes and particulates where im working and pairing this mask with some p100 filters has been a game changer for me. When i use it all i can smell is fresh clean air and i know im protected. Its a very safe and percautious mask that will take care of whatever you need it for(given you use the right filters) And to add its very comfortable aswell, ive worn this mask for hours on end and havent had any issues with it being uncomfortable or painful. The straps are also adjustable which is just the cherry on top in terms of comfort. All it does is leave the normal red outline that goes away in a couple minutes and your face will be a bit sweaty lol. 3m is always my go to brand for any safety, sanding, adhesives, etc... They have amaing quality in their products and amazing prices for what you get. Overall a great experience and ill definitely be coming back to this series and brand in the future when i need other respirators.

### ⭐⭐⭐⭐⭐ I can deal with smelly garbage, cleaning out the shed, and working in the musty basement!
*by L***A on July 3, 2013*

I chose this face mask based on the reviews and price, and I am very satisfied. I'm surprised this is listed as a Large size. It fits me fine, but the adjustment straps are near their ends so if I had any fatter a head I'd be in trouble. I'm a lady. So for any jumbo husky man, he might have difficulty with fit (specifically with the straps to hook behind your neck). I like the placement of the straps. They do not interfere with my large ponytail/bun and do not get tangled in hair. It is easy to put on and remove. I sometimes have the issue of one of the filters falling off, but that's just because I didn't check to make sure it was screwed on properly. You don't want to screw on so much that it screws to the open position, but just enough to hold the filters on. I bought the 3M P100 filters through amazon for this and they work great. I never used one of these facepiece respirators before, but now that I have I no longer dread dealing with all the smelly and previously allergy-inducing chores I must do. Previously I was just using a disposable hospital mask for any troublesome tasks, but of course there's no comparison since this facepiece respirator actually does the job of filtering and whatnot. It's easy to breathe. I've only used it so far in this hot weather, so I get a bit sweaty if using it for extended periods of time. I also find myself "mouth breathing" with it on, but that's fine. Guess it goes back to my snorkeling days. And I suppose me doing the mouth breathing thing helps when I've used this for dealing with smelly garbage or cleaning out the goat shed. It seems to really be effective in moldy environments, especially when used with goggles (and there's no interference with space/comfort/etc. while wearing goggles and this facemask). No more headaches or itchy eyes or runny nose or any number of allergic reactions I usually would have when dealing with these environments. The price is excellent compared to in stores. Lots of opportunities to use this respirator. Changing a baby diaper? Dusting the mantle? Sawing a 2x4? Raking leaves? Making soap? Going to Kmart? Going line dancing in a barn? So many opportunities to breathe cleaner air.

## Frequently Bought Together

- 3M Half Facepiece Reusable Respirator 6300, NIOSH, Four-Point Harness, Comfortable Fit, Dual Airline Supplied Air Compatible, Bayonet Connections, Painting, Sanding, Cleaning, Large
- 3M P100 Respirator Cartridge/Filter 60923, 1 Pair, NIOSH Approved, Helps Protect Against Organic Vapors, Acid Gases, and Particulates, Magenta/Yellow
- 3M 2091 P100 Particulate Filter, 3 Pairs

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-31*