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The 3M 6503QL Half Mask Respirator, part of the Rugged Comfort 6500 Series, is designed for large size fittings. This respirator does not include cartridges and features a bayonet connection type. Made with a silicone facepiece, it is configured for use with cartridges and filters.
This half mask respirator is ideal for various industrial applications. It is reusable and features a drop-down head strap type.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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