Dynavap 16mm Sculptural Stem w/ carb and dimpled Mp - Halloween #2

16mm Dynavap glass stem designed to fit all dynavap tips. The stem features 4 mini Halloween sculptures, a carb hole, and a hand blow mouthpiece.  Stem is 3.5 inch long and comes with 2 additional o-rings (6x1.1mm) that are 0.1mm larger then the stock oring to ensure a secure fit for all tips.

*Stem works the best with stock o-rings. Some tips work best with one 6x1.1mm o-ring in the uppermost o-ring position that inserts inside the stem.