3M BT-40 Neoprene Rubber Heavy Duty Breathing Tube (1/EA) Disposable Clothing non-collapsing design is heat resistant

non-collapsing design is heat resistant up to 150°F

* 18-0 extra heavy weight stainless * Also serves as dessert/utility fork

For longer-duration air supplies

3M GoggleGear snaps onto the back of the Lexa lens and locks securely into place over the temple "studs" to create a versatile

ABS molded cups with internal baffle design for lighter weight: patent pending

3M BT-40 Neoprene Rubber Heavy Duty Breathing Tube (1/EA) Disposable Clothing non-collapsing design is heat resistantThe 3M Versaflo BT 40 Breathing Tube connects any Versaflo Headtop to any Versaflo air source. It features a durable, heat resistant neoprene rubber material for rugged applications.