The od of the glass insert and VC tip are almost identical.. 8mm and the insert a touch wider (that helps with part of the design to hold the glass in place securely).@Padriano, is the OD of the glass inserts smaller than 8mm (i.e. will they fit into the ID
Of a typical VapCap stem (8mm).
They must be dedicated inserts for the Tubo.
In that case, what is the ID of the glass inserts.
—Or can one just buy dedicated glass inserts for the VapCap in this day and age of wonders?![]()
So the tip won't fit directly into the glass inserts... which imo is a good thing cos it's less likely to break, and doesn't affect the vapor path cos of some good butting up
![Thinker :hmm: :hmm:](/i/s/thinker.gif)