3M 37268 Speedglas Self-Adjusting Breathing Tube (For Use With Adflo And TR-300-SG Powered Air Purifying Respirators) (1/CA) Area Protection * Trans fat-free and coffee-free

* Trans fat-free and coffee-free * Made with real fresh fruit flavors * Similar to a milkshake

*Safedge® Rim *Product Dimensions H: 6 1/8 T: 3 1/4 B: 2 3/4

This allows the user to take the detent pin from one location to another quickly and easily for added versatility

*Product Dimensions H: 8 1/8 T: 2 1/4 B: 2 7/8

Easily stored in a pocket or work belt until needed

3M 37268 Speedglas Self-Adjusting Breathing Tube (For Use With Adflo And TR-300-SG Powered Air Purifying Respirators) (1/CA) Area Protection * Trans fat-free and coffee-freeReplacement self adjusting breathing tube for 3M Adflo and TR 300 SG PAPRs when used with 3M Speedglas Welding Helmets 9100 FX Air or 9100 Air . Connects welding helmet to turbo unit.