The BB9 | Dynavap
This glass midsection comes with 9 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 also connects perfectly with either the Titanium Tip or the Stainless Steel Tip. The BB9 midsection is a great addition to your VapCap accessories collection.