3M Speedglas SG-50W Sound-Dampening Breathing Tube, Black, One Size, 1 Each brand_3M Abrasives 3M™ FT-20 training and fit

3M™ FT-20 training and fit testing case

Used with an approved air source

For workers requiring face protection

Replacement kit includes 2 high efficiency particulate filters

improve mobility on the job

3M Speedglas SG-50W Sound-Dampening Breathing Tube, Black, One Size, 1 Each brand_3M Abrasives 3M™ FT-20 training and fit3M Speedglas SG 50W Sound Dampening Breathing Tube, Black, One Size, 1 Each The 3M Speedglas SG 50W are replacement breathing tubes for 3M Speedglas Supplied Air System and 3M Adflo PAPR. Connects welding helmet to turbo unit to supplied air. Available in Black Color, One Size, 1 Each. *Note This item is Made to Order, please expect an extended lead time.