This glass midsection comes with 9 blue beads inside for diffusion and features divots along the sides. It contains an air port and is tapered to fit 14mm or 10mm female fittings. The BB9 midsection is a great addition to your VapCap accessories collection.
The BB3 adds yet another dimension to your dynavap collection. Its full glass construction features a 10mm male connection which enables this stem to be connected to 10mm female connections. The BB3 of course loaded with 3 glass beads and 6 divots which create turbulence as the vapour travels through the stem. This stem also has an airport which is a staple for dynavap stems.
This is a genuine accessory from DynaVap LLC and is only compatible with the Titanium and Stainless Steel Tips.