---
product_id: 54584728
title: "3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large"
brand: "3m"
price: "€ 92.29"
currency: EUR
in_stock: true
reviews_count: 8
category: "3 M"
url: https://www.desertcart.fi/products/54584728-3m-reusable-half-face-mask-6503ql-en-safety-certified-large
store_origin: FI
region: Finland
---

# Silicone face seal for comfort & durability Quick latch drop-down mechanism 3M Cool Flow valve reduces heat & moisture 3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large

**Brand:** 3m
**Price:** € 92.29
**Availability:** ✅ In Stock

## Summary

> 🛡️ Work smart, breathe easy — safety that moves with you!

## Quick Answers

- **What is this?** 3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large by 3m
- **How much does it cost?** € 92.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/54584728-3m-reusable-half-face-mask-6503ql-en-safety-certified-large)

## 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

- • **Fog-Free Vision:** Exhalation valve directs breath downward to keep your eyewear crystal clear
- • **Breathe Easy Tech:** 3M Cool Flow valve minimizes breathing resistance and heat buildup for ultimate comfort
- • **Wide Field of View:** Low-profile half mask design maximizes peripheral vision and shield compatibility
- • **Effortless On & Off:** Quick latch drop-down lets you move seamlessly without removing helmets or shields
- • **All-Day Comfort Seal:** Resilient silicone face seal ensures a soft yet firm fit that lasts through long shifts

## Overview

The 3M 6503QL Reusable Half Face Mask is an EN safety-certified, large-sized respirator designed for industrial professionals. Featuring a quick latch drop-down mechanism, resilient silicone seal, and a Cool Flow exhalation valve, it offers superior comfort, durability, and fog-free vision. Its low-profile design ensures compatibility with helmets and shields, making it an essential protective gear for demanding work environments.

## Description

3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large : desertcart.co.uk: DIY & Tools

Review: 3m=quality - 3m, quality! Easy to use, good fit
Review: Very comfortable and good for people who wear glasses - I do find this one of the better fits and my glasses don’t steam up as much or as fast as when using other types of mask. The quick drop down feature is actually much more useful than I expected, highly recommend.

## Features

- This product is designed, manufactured, labeled, and packaged for sale to industrial and professional customers for workplace use; it is not intended for consumer sale or use
- Reusable respirator with quick latch drop down mechanism for easy on and off as wearers move in and out of contaminated areas and there is no need to remove your safety helmet or face shield when lowering or raising your respirator
- Resilient silicone face seal helps provide comfort, durability, and stability with a soft but firm seal
- Exhalation valve cover helps direct exhaled breath and moisture downward to reduce fogging of eyewear and grinding and welding shields
- Low profile half face piece design offers a wider field of view and proper compatibility with welding and grinding shields
- 3M cool flow valve provides easier breathing and reduced heat and moisture build-up
- "" Quick Release mechanism for a Quick and simple weaning of the mask; silicone for optimum Gesichtsabdichtung &Seat Comfortable, wide field of view; adjustable Kopfbebänderung for very good fit.
- 3.28 yrd (3 m) Cool Flow exhalation valve: breathing resistance; Filteranschluss Bayonet fast click System

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ILDLHTQ |
| Best Sellers Rank | 86,543 in DIY & Tools ( See Top 100 in DIY & Tools ) 88 in Reusable Respirators |
| Brand | 3M |
| Brand Name | 3M |
| Colour | Red |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 794 Reviews |
| Filter Class | N95 |
| Filter class | N95 |
| Global Trade Identification Number | 00051141563497 |
| Included Components | Mask |
| Item Package Quantity | 1 |
| Item Weight | 0.5 Pounds |
| Manufacturer | 3M |
| Material | Silicone |
| Model Number | 142-6503QL |
| Number of Items | 1 |
| Number of items | 1 |
| Pattern | Single |
| Product Style | Safety |
| Recommended Uses For Product | Gas |
| Reusability | Reusable |
| Size | L |
| Special Features | Reusable,Strong |
| UPC | 051141563497 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** 3M
- **Colour:** Red
- **Filter class:** N95
- **Number of items:** 1
- **Size:** L

## Images

![3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large - Image 1](https://m.media-amazon.com/images/I/71QK1AYw4-L.jpg)
![3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large - Image 2](https://m.media-amazon.com/images/I/81lzktCzUWL.jpg)
![3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large - Image 3](https://m.media-amazon.com/images/I/611h-7EWThL.jpg)
![3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large - Image 4](https://m.media-amazon.com/images/I/71wdao09yPL.jpg)
![3M Reusable Half Face Mask, 6503QL, EN Safety Certified, Large - Image 5](https://m.media-amazon.com/images/I/71DsDlzn1WL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 3m=quality
*by K***A on 11 September 2025*

3m, quality! Easy to use, good fit

### ⭐⭐⭐⭐⭐ Very comfortable and good for people who wear glasses
*by J***R on 25 June 2025*

I do find this one of the better fits and my glasses don’t steam up as much or as fast as when using other types of mask. The quick drop down feature is actually much more useful than I expected, highly recommend.

### ⭐⭐⭐⭐⭐ Great Mask
*by W***3 on 15 February 2025*

Best fitting and most comfortable mask I have had. With the circular dust filters and adjusted properly you can breathe freely and still work hard. Using a pole sander is much more appealing than it used to be with a mask. With the solvent filters the airflow is more restricted but paired with goggles spray painting, using contact cement or acetone isn’t so much a worry now. I am really taking care of it as I feel it is something I won’t work without now in toxic airborne particulate and vapour environments. I can smell and taste the difference. Night and day. Get one you won’t regret it.

## Frequently Bought Together

- 3M Reusable Half Face Mask, Large, 6503QL, EN safety certified
- 3M Particulate Filter 5935, 2 Pairs of 5935 Filters + 1 Pair of 501 Filter Holder/Pack
- 3M Active Filter Cartridges A2 6055 2 Pieces

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**Shop now:** [https://www.desertcart.fi/products/54584728-3m-reusable-half-face-mask-6503ql-en-safety-certified-large](https://www.desertcart.fi/products/54584728-3m-reusable-half-face-mask-6503ql-en-safety-certified-large)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-21*