Report Incorrect Product Information


3M 6503 Large Rugged Comfort Half Facepiece Reusable Respirator

MFG Part #: 6503/49491
UPC: 05113149491 05113149491
Online Part #: 921372


Extended product life due to resilient silicone facepiece material Compatible with all bayonet-style 3M™ Cartridges and 3M™ Filters Simplified cleaning and maintenance with fewer parts and crevices 3M™ Cool Flow™ Valve for cooler, drier comfort Keeps its shape in high-heat environments

Detailed Information

Make and Model

Online Part #: 921372
MFG Name: 3M


Size: Large
Material: Silicone Facepiece/Nylon Headstrap
Application: For Construction, Design and Construction, Facility Sanitation, Food Processing, Food Safety, Heavy Infrastructure, Industrial Maintenance, Manufacturing, Marine, Metal Production and Fabrication, Military Maintenance, Repair and Operation (MRO), Mining, Oil and Gas, Pharmaceutical, Transportation
Type: Half Facepiece, Reusable
Item Name: Respirator with Headstrap
Standards: NIOSH Approved

Find A Branch