Respirator Filters and Cartridges

Respirator Filters and Cartridges: Trusted Protection Across Leading Brands

Ensure optimal respiratory protection with high-quality Half Mask Respirator Filters and Cartridges, designed for compatibility with industry-leading brands like 3M, North Safety, MSA, and Moldex. Engineered to safeguard against a variety of airborne hazards, these filters and cartridges are essential for workers in construction, industrial, and hazardous material environments.

From particulate filters to combination cartridges for gas and vapor protection, these products meet rigorous safety standards to provide superior defense against dust, fumes, organic vapors, acid gases, and more. The versatile design ensures seamless integration with half-mask respirators, offering a secure fit and effortless replacement to adapt to changing workplace needs.

These filters and cartridges are lightweight and low-profile, minimizing interference with your field of vision while maximizing comfort during extended wear. Whether you need P100 filters for particulate protection or specialized cartridges for chemical hazards, these options deliver reliable performance and durability.

Compatible with top respirator models from 3M, North Safety, MSA, and Moldex, these filters and cartridges provide the flexibility to maintain compliance with workplace safety regulations while protecting your team’s health.

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Pair of 3M 2091 P100 Particulate filters

3M 2091 P100 Respirator Filter

$23.00 - $23.00

$23.00

$23.79

$23.79 - $23.79

$23.79

Editorial note: The 3M 2091 is the pure-particulate standard for silica, asbestos, and lead abatement — no carbon layer, maximum airflow. Read the...

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Four purple 3M 2097 filters on a white background with product details.

Four purple 3M 2097 filters with P100 rating on a white background

3M 2097 P100 Respirator Filter Nuisance Organic Vapor

$19.99

$19.99 - $19.99

$19.99

$18.99

$18.99 - $18.99

$18.99

Editorial note: Our top-ordered P100 filter for welding, silica, and dusty trades. See how it compares: 3M 2091 vs 2097 — P100 filter review · bro...

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Two 3M 6003 filter cartridges on a white background

3M 6003 Organic Vapor and Acid Gas Respirator Cartridge

$21.75

$21.75 - $21.75

$21.75

$19.75

$19.75 - $19.75

$19.75

EDITORIAL REVIEW: 4.8/5 Independently reviewed by WC Safety "Editorial pick for mixed solvent + acid-gas environments. The 6003 covers organic...

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3M 6006 cartridge holder with two cartridges on a white background

3M 6006 Multi Gas and Vapor Respirator Cartridge

$24.68

$24.68 - $24.68

$24.68

$18.05

$18.05 - $18.05

$18.05

3M 6006 Multi‑Gas & Vapor Cartridge – NIOSH‑Approved Protection for Complex Chemical Hazards The 3M 6006 Multi‑Gas and Vapor Cartridge is a ...

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3M 60921 respirator cartridge with 3M and NIOSH branding on a white background

3M 60921 P100 Organic Vapor Respirator Cartridge

$41.90

$41.90 - $41.90

$41.90

$22.99

$22.99 - $22.99

$22.99

3M 60921 P100 Organic Vapor Respirator Cartridge Advanced Protection Against Organic Vapors and Hazardous Particulates Overview The 3M 60921 P100 O...

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3M 60926 respirator cartridge with NIOSH label on a white background

3M 60926 P100 Multi Gas and Vapor Respirator Cartridge

$48.98

$48.98 - $48.98

$48.98

$30.99

$30.99 - $30.99

$30.99

3M 60926 P100 Multi Gas and Vapor Respirator Cartridge Ultimate All-in-One Protection Against Multiple Hazardous Gases, Vapors, and Particulates Wh...

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Honeywell North 7580P100 P100 filter cartridge disc pair, purple

Honeywell North 7580P100 P100 Respirator Cartridge (2-Pack)

Honeywell North

$9.98

$9.98 - $9.98

$9.98

$9.37

$9.37 - $9.37

$9.37

EDITORIAL REVIEW: 4.8/5 Independently reviewed by WC Safety · 2,098 verified ratings "The 7580P100 is the correct P100 particula...

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Honeywell North 7581P100L Organic Vapor / P100 Respirator Cartridge (Pair) — NIOSH Approved

Honeywell North

$30.78

$30.78 - $30.78

$30.78

$25.59

$25.59 - $25.59

$25.59

EDITORIAL REVIEW: 4.7/5 Independently reviewed by WC Safety "Best organic vapor + P100 combination cartridge for North bayonet res...

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Purple North 7583P100L respirator cartridge filter with yellow label on a black background

Honeywell North 7583P100L Organic Vapor Acid Gas P100 Respirator Cartridge

Honeywell North

$29.42 - $29.42

$29.42

$40.75

$40.75 - $40.75

$40.75

EDITORIAL REVIEW: 4.7/5 Independently reviewed by WC Safety "Best OV+acid gas+P100 combination — costs less than acid-gas-only 758...

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Two pink North 75FFP100 P100 Respirator Filter on a white background

North 75FFP100 P100 Respirator Filter with 'North' branding and certification details on a white background

Honeywell North 75FFP100 P100 Respirator Filter

Honeywell North

$6.65 - $6.65

$6.65

$9.99

$9.99 - $9.99

$9.99

EDITORIAL REVIEW: 4.4/5 Independently reviewed by WC Safety "Same NIOSH P100 protection as 7580P100 — individual unit for single-f...

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Honeywell North 75SCL Defender Multi-Gas Respirator Cartridge

Honeywell North

$17.90 - $17.90

$17.90

$19.45

$19.45 - $19.45

$19.45

EDITORIAL REVIEW: 4.5/5 Independently reviewed by WC Safety "Gas-only super combination — OV+AG+AM coverage with lowest breathing ...

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North 75SCP100L cartridge with Honeywell branding on a white background

Honeywell North 75SCP100L Multi-Contaminant P100 Respirator Cartridge

Honeywell North

$32.83

$32.83 - $32.83

$32.83

$24.49

$24.49 - $24.49

$24.49

EDITORIAL REVIEW: 4.8/5 Independently reviewed by WC Safety "Editorial pick for general industrial use. Broadest chemical coverage in the Nor...

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Honeywell North N75001L Organic Vapor Respirator Cartridge

Honeywell North

$15.23 - $15.23

$15.23

$15.23 - $15.23

$15.23

EDITORIAL REVIEW: 4.3/5 Independently reviewed by WC Safety "Lightweight OV gas cartridge — correct for pure vapor environments wi...

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Two Honeywell air filter cartridges on a white background

Honeywell North N75003L Organic Vapor Acid Gas Cartridge

Honeywell North

$18.86

$18.86 - $18.86

$18.86

$17.49

$17.49 - $17.49

$17.49

EDITORIAL REVIEW: 4.6/5 Independently reviewed by WC Safety "Gas-only triple-class protection — OV+acid gas+ammonia without partic...

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Two 3M 6001 filter cartridges on a white background

3M 6001 Organic Vapor Respirator Cartridge

$19.44

$19.44 - $19.44

$19.44

$13.13

$13.13 - $13.13

$13.13

EDITORIAL REVIEW: 4.7/5 Independently reviewed by WC Safety "The 3M 6001 is the most cost-effective way to get NIOSH-grade organic-vapor prote...

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3M 2071 branding and certification markings on a white background

3M 2071 P95 Respirator Filter

$11.03

$11.03 - $11.03

$11.03

$7.15

$7.15 - $7.15

$7.15

3M 2071 P95 Respirator Filter Features: NIOSH Rated P95 (Oil Proof with 95% Particulate Protection) Particulate Protection from Asbestos, Mold an...

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3M 2076HF P95 Respirator Filter Hydrogen Fluoride Nuisance Acid Gas

$9.99 - $9.99

$9.99

$9.99 - $9.99

$9.99

3M 2076HF P95 Respirator Filter Features: NIOSH Rated P95 (Oil Proof with 95% Particulate Protection) NIOSH Rated for Nuisance level Acid Gas Hyd...

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Two 3M 2078 filters with '2 Filters' text on a white background

3M 2078 P95 Respirator Filter with text and symbols indicating its specifications and NIOSH rating.

3M 2078 P95 Respirator Filter Nuisance Acid Gas and Organic Vapor

$14.88

$14.88 - $14.88

$14.88

$14.12

$14.12 - $14.12

$14.12

3M 2078 P95 Respirator Filter Features: NIOSH Rated P95 (Oil Proof with 95% Particulate Protection) NIOSH Rated for Nuisance level Acid Gas and O...

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Two pink NIOSH-approved P100 3M 2096 particulate filters on a white background

A pink 3M 2096 P100 Respirator Filter with text and markings indicating it is a P100 filter, with a bayonet connection, and designed for nuisance acid gas protection.

3M 2096 P100 Respirator Filter Nuisance Acid Gas

$17.52 - $17.52

$17.52

$19.04

$19.04 - $19.04

$19.04

Editorial note: The 3M 2096 is the P100 filter to choose when acid gas odors are your secondary concern alongside particulate hazards. For pure pa...

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Two white 3M 2291 P100 filters with grid pattern and text on a white background

3M 2291 P100 Respirator Filter

$10.69

$10.69 - $10.69

$10.69

$9.00

$9.00 - $9.00

$9.00

Editorial note: The 3M 2291 is an advanced-electrostatic P100 bayonet filter for pure particulate work — same use cases as the 3M 2091 with enhanc...

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Two 3M 2296 filter discs on a white background

3M 2296 P100 Respirator Filter with Nuisance Acid Gas

$20.24

$20.24 - $20.24

$20.24

$15.41

$15.41 - $15.41

$15.41

3M 2296 P100 Respirator Features: NIOSH Rated P100 (Oil Proof with 99.97% Particulate Protection) NIOSH Approved for Nuisance Acid Gas Relief Part...

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3M P100 2297 respirator filter on a white background

A 3M 2297 respirator filter with model number P100, size

3M 2297 P100 Respirator Filter with Nuisance Organic Vapor

$20.00

$20.00 - $20.00

$20.00

$17.00

$17.00 - $17.00

$17.00

Editorial note: The 3M 2297 is the extended-service nuisance OV filter — same P100 protection as the 3M 2097 with a larger carbon bed for longer o...

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3M 501 Pre Filter Retainer Cap

$8.00

$8.00 - $8.00

$8.00

$6.70

$6.70 - $6.70

$6.70

3M 501 Prefilter Retainer Cap – Secure Attachment for 3M 5N11 & 5P71 Filters Essential Adapter for Combining Particulate Filters with Respirato...

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3M 5N11 N95 Pre Filter

$29.20

$29.20 - $29.20

$29.20

$20.05

$20.05 - $20.05

$20.05

3M 5N11 N95 Prefilter Reliable Particulate Protection for Extended Respirator Performance The 3M 5N11 N95 Prefilter is a trusted and cost-effective...

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Packaging of 3M 5P71 particulate filter P95 on a white background

3M 5P71 P95 Pre Filter

$22.99

$22.99 - $22.99

$22.99

$21.50

$21.50 - $21.50

$21.50

3M 5P71 P95 Prefilter – Oil-Resistant Particulate Filter for Respirators Advanced P95 Protection for Paint, Chemicals, and Industrial Applications ...

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3M 6002 NIOSH filter cartridge on a white background

3M 6002 Acid Gas Respirator Cartridge

$23.00 - $23.00

$23.00

$23.24

$23.24 - $23.24

$23.24

WC SAFETY PICK Independently reviewed by WC Safety "The 3M 6002 is the right call when your hazard is a known acid gas — chlorine, hydrogen ch...

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Two 3M 6004 filter cartridges on a white background

3M 6004 Ammonia and Methylamine Respirator Cartridge

$25.08

$25.08 - $25.08

$25.08

$19.10

$19.10 - $19.10

$19.10

3M 6004 Methylamine and Ammonia Cartridge Features: NIOSH Ammonia and Methylamine Rating NIOSH Color Code Assigned: Green Bayonet Connection Gas &...

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3M 6005 Formaldehyde and Organic Vapor Respirator Cartridge

$30.86

$30.86 - $30.86

$30.86

$21.59

$21.59 - $21.59

$21.59

3M 6005 Formaldehyde and Organic Vapor Cartridge Features: NIOSH Formaldehyde and Organic Vapor Rating NIOSH Color Code Assigned: Black/Olive Bayo...

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3M 60922 P100 Acid Gas Respirator Cartridge

$46.76

$46.76 - $46.76

$46.76

$39.89

$39.89 - $39.89

$39.89

3M 60922 P100 Acid Gas Respirator Cartridge Advanced Protection Against Acid Gases and Hazardous Particulates When working in environments where ex...

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Pink and beige 3M 60923 filter cartridge on a white background

3M 60923 P100 Acid Gas Organic Vapor Respirator Cartridge

$49.44

$49.44 - $49.44

$49.44

$20.99

$20.99 - $20.99

$20.99

3M 60923 P100 Organic Vapor/Acid Gas Respirator Cartridge Comprehensive Respiratory Protection for Industrial and Hazardous Environments When worki...

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3M 60924 P100 Ammonia Methylamine Respirator Cartridge

$51.38

$51.38 - $51.38

$51.38

$42.04

$42.04 - $42.04

$42.04

3M 60924 P100 Ammonia/Methylamine Respirator Cartridge Specialized Respiratory Protection for Ammonia and Methylamine Hazards When working in envir...

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Pink and beige 3M 60925 NIOSH filter cartridge on a white background

3M 60925 P100 Formaldehyde Organic Vapor Respirator Cartridge

$51.93

$51.93 - $51.93

$51.93

$37.95

$37.95 - $37.95

$37.95

3M 60925 P100 Formaldehyde/Organic Vapor Respirator Cartridge Advanced Respiratory Protection for Formaldehyde, Organic Vapors, and Particulates Wh...

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3M 60927 P100 Mercury Vapor Organic Vapor Acid Gas Respirator Cartridge

$62.58

$62.58 - $62.58

$62.58

$49.95

$49.95 - $49.95

$49.95

For industrial, chemical processing, and hazardous materials applications requiring reliable respiratory protection against organic vapor / acid ...

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3M 60928 P100 Organic Vapor Acid Gas Respirator Cartridge

3M 60928 P100 Organic Vapor Acid Gas Cartridge Features: NIOSH Rated for Organic Vapor and Acid Gas NIOSH Color Code Assigned: Magenta/Yello Bayon...

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Two gray canisters with purple labels featuring 3M NIOSH 7093 on a white background.

3M 7093 P100 Respirator Filter Cartridge, with a pink label displaying the model number, NIOSH rating, and other information.

3M 7093 P100 Respirator Cartridge

$23.19

$23.19 - $23.19

$23.19

$21.98

$21.98 - $21.98

$21.98

3M 7093 P100 Respirator Filter Features: NIOSH Rated P100 (Oil Proof with 99.97% Particulate Protection) Particulate Protection from Asbestos, Mol...

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3M NIOSH 7093C P100 HF cartridge packaging on a white background

3M 7093C P100 Hydrogen Fluoride Respirator Cartridge with Nuisance Acid Gas and Organic Vapor

$138.86

$138.86 - $138.86

$138.86

$35.00

$35.00 - $35.00

$35.00

3M 7093C P100 Respirator Filter Features: NIOSH Rated P100 (Oil Proof with 99.97% Particulate Protection) Hydrogen Fluoride Protection NIOSH Nuisa...

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3M Secure Click D3071 P95 Particulate Respirator Filter

$10.50 - $10.50

$10.50

$10.50 - $10.50

$10.50

WC Safety Editorial: The 3M Secure Click D3071 is the correct P95 oil-resistant filter when your hazard is oil mist, metalworking fluid aeros...

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3M Secure Click D3076HF P95 Hydrogen Fluoride Respirator Filter 1 Pair

3M Secure Click D3076HF P95 + Hydrogen Fluoride Filter

$20.10 - $20.10

$20.10

$20.10 - $20.10

$20.10

WC Safety Editorial: The D3076HF is the only Secure Click filter with HF-specific media — the correct choice for semiconductor HF wet benches...

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3M Secure Click D3078 Particulate Filter for HF-800 Series

3M Secure Click D3078 P95 Respirator Filter, 1 Pair

$18.44 - $18.44

$18.44

$18.44 - $18.44

$18.44

WC Safety Editorial: The D3078 is our most practical single-task P95 pick for Secure Click users — identical protection to the bulk D3071, so...

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3M Secure Click D3091 P100 Particulate Respirator Filter

$15.04 - $15.04

$15.04

$15.04 - $15.04

$15.04

WC Safety Editorial: The 3M Secure Click D3091 is the highest-efficiency particulate filter in the Secure Click line — the standard choice wh...

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3M Secure Click D3096 P100 Respirator Filter Nuisance Acid Gas Relief 1 Pair

3M Secure Click D3096 P100 Filter with Nuisance Acid Gas Relief

$26.03 - $26.03

$26.03

$26.03 - $26.03

$26.03

WC Safety Editorial: The D3096 is the right P100 upgrade when your battery assembly, electroplating, or acid-adjacent work area has confirmed...

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3M Secure Click D3097 P100 Respirator Filter with Nuisance OV Relief 1 Pair

3M Secure Click D3097 P100 Filter with Nuisance OV Relief

$16.49 - $16.49

$16.49

$16.49 - $16.49

$16.49

WC Safety Editorial: The D3097 is the right P100 choice for spray booth-adjacent grinding, woodworking with light finish adjacent use, and ch...

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3M Secure Click D7N11 Particulate Filter for HF-800 Series

3M Secure Click D7N11 N95 Particulate Filter, 20/Pack

$53.70 - $53.70

$53.70

$53.70 - $53.70

$53.70

WC Safety Editorial on the 3M Secure Click D7N11 N95 filter: The correct NIOSH N95 filter for non-oil particulate programs on the HF-800 plat...

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3M Secure Click D8001 Organic Vapor Respirator Cartridge

$17.00 - $17.00

$17.00

$17.00 - $17.00

$17.00

WC Safety Editorial Pick — The 3M Secure Click D8001 is our recommended OV-only baseline cartridge for the Secure Click platform when the haz...

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3M Secure Click D8003 Organic Vapor Acid Gas Respirator Cartridge 1 Pair

3M Secure Click D8003 Organic Vapor and Acid Gas Cartridge

$8.32 - $8.32

$8.32

$8.32 - $8.32

$8.32

WC Safety Editorial Pick — The 3M Secure Click D8003 is our recommended OV/acid gas cartridge for the Secure Click platform when chlorine, HC...

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3M Secure Click D8006 Multi-Gas Vapor Respirator Cartridge Ammonia Formaldehyde 1 Pair

3M Secure Click D8006 Multi-Gas and Vapor Cartridge

$23.40 - $23.40

$23.40

$23.40 - $23.40

$23.40

WC Safety Editorial Pick — The 3M Secure Click D8006 is our recommended multi-gas cartridge for the Secure Click platform when ammonia, forma...

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3M Secure Click D80921 Organic Vapor P100 Combination Cartridge, 1 Pair

$46.31 - $46.31

$46.31

$46.31 - $46.31

$46.31

WC Safety Editorial Pick — 4.7/5 — The 3M Secure Click D80921 is our top-rated Secure Click cartridge for spray painting, automotive refinish...

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3M Secure Click D80923 P100 Organic Vapor Acid Gas Combination Respirator Cartridge 1 Pair

3M Secure Click D80923 P100 OV/AG Combination Cartridge

$61.12 - $61.12

$61.12

$61.12 - $61.12

$61.12

WC Safety Editorial: The 3M Secure Click D80923 is the acid-gas-capable step up from the D80921 — the right OV/AG/P100 combination cartridge ...

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