3M Quick Latch Respirator Rugged Comfort Half Facepiece Reusable 6503Ql/49492, Large, 10 Ea/Case

Durable and Reliable Comfort - 3M 6500QL Respirator - Features the Quick Latch system for easy on/off protection from airborne hazards

Special Price $231.10 Regular Price $320.98
UPC 50051131494928
3M ID 7000128241
Packaging Bag
3M Quick Latch Respirator Rugged Comfort Half Facepiece Reusable 6503Ql/49492, Large, 10 Ea/Case is available to buy in increments of 1
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3M 6503Ql Rugged Comfort Quick Latch Respirator

Introducing the rugged comfort 3M quick latch respirator, engineered specifically for the most demanding environments and the busiest professionals.

 The core feature that transforms your workflow is the 3M respirator mechanism. Instead of fumbling with neck straps or yanking the mask over your hard hat when you step out of a contaminated zone, the Quick Latch uses a simple, one-hand-touch drop-down lever. In an instant, the 3M reusable respirator drops away from your face and rests securely on your chest, allowing you to quickly communicate, drink water, or take a break all without removing your other headgear. This immediate convenience is a game-changer for productivity and safety compliance. The 6503ql in size Large is constructed from resilient silicone, a material designed for superior durability and stability. It molds softly to your face for a comfortable, reliable seal that holds up in high heat, providing protection against common hazards like mold and silica encountered in welding, sanding, and assembly.

This 3M 6503 respirator also solves the biggest comfort killer: heat. It features the proprietary 3M™ Cool Flow™ Valve, which directs hot, moist exhaled breath downward and away from your face. Say goodbye to that stifling, sweaty feeling and the dangerous distraction of foggy eyewear. This simple benefit keeps you cooler, dryer, and focused. The low-profile design makes sure it works seamlessly alongside your existing PPE, offering a wide field of view. Furthermore, this 3M half facepiece reusable respirator utilizes the universally compatible 3M™ Bayonet connection, meaning you can easily pair it with a vast range of NIOSH-approved filters and cartridges (sold separately) to protect against particulates, gases, and vapors making it your most versatile piece of safety equipment. 

Don't let uncomfortable, cumbersome gear dictate your efficiency or risk your safety. Invest in a respirator built for real-world toughness and real-world comfort. The benefits of the patented Quick Latch system make the 3M rugged comfort quick latch respirator the superior choice for professionals who value both speed and protection. This reliable piece of equipment makes switching from a hazardous environment to a communication-friendly area quick and easy.Upgrade your protection and simplify your workday. Secure your case of the 3M quick latch respirator today and experience the difference immediately.


  1. EASY ON AND OFF: Quick Latch Design Offers an Easy, 1 Hand Touch Drop Down Mechanism for Putting the Face Piece on and Off While Moving in and Out of Contaminated Areas
  2. COMFORTABLE: Adjustable Head Harness Assembly Promotes a Comfortable Fit With 3 Size Adjustable Head Cradle; Long Lasting Polyester/Spandex Straps
  3. COOL COMFORT: Proprietary 3M Cool Flow Valve Is Designed for Easy Exhalation to Help Keep the Wearer More Comfortable
  4. DURABLE: Resilient Silicone Faceseal Provides Comfort, Durability, and Stability With a Soft but Firm Seal. Keeps Its Shape in High Heat Environments
  5. LOW PROFILE: Half Face Piece Design Offers a Wide Field of View and Compatibility With Welding and Grinding Shields
  6. REDUCES FOGGING: Exhalation Valve Cover Directs Exhaled Breath and Moisture Downward to Reduce Fogging of Face Shields
  7. COMPATIBLE: Bayonet connection is compatible with all 3M bayonet style cartridges and filters
  8. For industrial/occupational use only. Not for consumer sale or use.
More Information
3M ID 7000128241
Part number 49492
Keywords 70071621869,Reusable Respirators,Rugged Comfort Half Facepiece 6500 Series,Rugged Comfort Quick Latch Half Facepiece Reusable Respirator 6503QL,49492,Safety,Transportation,Mining & Metallurgy,Half Facepiece Respirator,Assembly,Cleaning,Demolition,Facility Maintenance,Grinding,Machine Operations,Sanding,Welding,Silicone,Nylon,3M,Silica
Global Product Hierarchy Personal Protective Equipment > Respiratory Protection > Reusable Respirators > Half Mask Respirators
Color Family Gray
Compatible with 3M™ PAPR Systems No
Compatible with 3M™ Supplied Air System No
Cool Flow™ Exhalation Valve Yes
Eye Protection No
Exhalation Valve Yes
Facepiece Material Silicone
Facepiece Type Half Facepiece Reusable
Features 3M™ Cool Flow™ Valve
Gas & Vapor Protection Type Hydrogen Fluoride
Harness type 4 point Quick Latch
Hazard Type Mold Silica
Maintenance Free No
Product Color Gray Teal
Product Number 49492
Product Series Rugged Comfort 6500
Product Type simple
Quantity 0
Recommended Application Assembly
Cleaning
Composite Finishing
Demolition
Facility Maintenance
Final Finish
Grinding
Machine Operation
Paint Preparation
Painting
Sanding
Welding
Recommended Industry Agriculture
Construction
Design & Construction
Facility Sanitation
Food & Beverage Manufacturing
Food Processing
Food Safety
General Manufacturing
Heavy Infrastructure
Industrial Maintenance
Manufacturing
Marine
Metal Production & Fabrication
Military Maintenance, Repair & Operation (MRO)
Mining
Oil & Gas
Pharmaceutical
Transportation
Six-point Head Harness No
Spare Parts Yes
Trademark 1 3M™
Weight (Imperial) 0.37 lb
Welding Yes
Country of Origin United States
Sales Unit EA
SAP Shelf Life In Days 0
Base - Billing Unit EA
Base - Customary Height Dimension 13.5
Base - Customary Length Dimension 3.25
Base - Customary Width Dimension 6.25
Base - Metric Gross Weight 106.594 G
Base - Metric Height Dimension 34.29 CM
Base - Metric Length Dimension 8.255 CM
Base - Metric Width Dimension 15.875 CM
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 274.2187374138528 ci
Unit of Use - Customary Gross Weight 0.23499954375334842 lbs
Unit of Use - Customary Net Weight 0.23499954375334842 lbs
Unit of Use - Customary Height Dimension 13.5 in
Unit of Use - Customary Length Dimension 3.25 in
Unit of Use - Customary Width Dimension 6.25 in
Unit of Use - Metric Cubic Dimension 4493.64 CCM
Unit of Use - Metric Net Weight 106.594 G
Unit of Use - Metric Height Dimension 34.29 CM
Unit of Use - Metric Length Dimension 8.255 CM
Unit of Use - Metric Width Dimension 15.875 CM
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit EACH
Unit of Use - Unit EA
Consumer - Billing Unit EA
Consumer - Customary Cubic Dimension 484.7511427306319 ci
Consumer - Customary Gross Weight 0.37302214761681285 lbs
Consumer - Customary Net Weight 0.23499954375334842 lbs
Consumer - Customary Height Dimension 14.488188976377952 in
Consumer - Customary Length Dimension 3.3858267716535435 in
Consumer - Customary Width Dimension 9.881889763779528 in
Consumer - Metric Cubic Dimension 7943.648 CCM
Consumer - Metric Net Weight 106.594 G
Consumer - Metric Height Dimension 36.8 CM
Consumer - Metric Length Dimension 8.6 CM
Consumer - Metric Width Dimension 25.1 CM
Consumer - Item Quantity 1
Consumer - Total Unit Quantity 1
Consumer - Previous Packaging Level Quantity 1
Consumer - Previous Packaging Level Unit EACH
Consumer - Item Unit EACH
Consumer - Unit BAG
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 1435.3846424228282 ci
Shipper - Customary Gross Weight 4.799463447764785 lbs
Shipper - Customary Net Weight 2.350127714890795 lbs
Shipper - Customary Height Dimension 6.496062992125984 in
Shipper - Customary Length Dimension 17.874015748031496 in
Shipper - Customary Width Dimension 12.362204724409448 in
Shipper - Metric Cubic Dimension 23521.74 CCM
Shipper - Metric Weight 2.177 KG
Shipper - Metric Net Weight 1.066 KG
Shipper - Metric Height Dimension 16.5 CM
Shipper - Metric Length Dimension 45.4 CM
Shipper - Metric Width Dimension 31.4 CM
Shipper - Item Quantity 10
Shipper - Total Unit Quantity 10
Shipper - Previous Packaging Level Quantity 10
Shipper - Previous Packaging Level Unit BAG
Shipper - Item Unit EACH
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 89216.7138664986 ci
Pallet - Customary Gross Weight 238.0992431596678 lbs
Pallet - Customary Net Weight 98.69875015754785 lbs
Pallet - Customary Height Dimension 44.09448818897638 in
Pallet - Customary Length Dimension 48.031496062992126 in
Pallet - Customary Width Dimension 42.125984251968504 in
Pallet - Metric Cubic Dimension 1.462 M3
Pallet - Metric Net Weight 44.769 KG
Pallet - Metric Height Dimension 1.12 M
Pallet - Metric Length Dimension 1.22 M
Pallet - Metric Width Dimension 1.07 M
Pallet - Item Quantity 420
Pallet - Total Unit Quantity 420
Pallet - Previous Packaging Level Quantity 42
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 6
Pallet - Shipping Container Per Layer Quantity 7
Special Price $231.10
Special Price From Date May 29, 2025
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