Blowpipe wide bore hinged custom thread

This hinged and extendable blowpipe includes a built in valve and is by far our top selling item. This allows the free flow of air via the widened bore, with a reliable valve and a ball joint hinge that allows adjustment for perfect posture. No more blowpipe popping out of your mouth!

This version allows for the addition of your own mouthpiece (round or oval) via the threaded insert. This is not extendable.