SXK VWM Dope R Style RBA Bridge for BB - Silver, 10 PCS Air Pin

316 Stainless Steel construction
Extra reduced evaporation chamber
Chimneys inner diameter 4.2mm
Capacity of the Boro tank with bridge installed is about 5.0ml
10 PCS Air Pin 0.9 / 1.2 / 1.5 / 1.8 / 2.1 / 2.4 / 2.7 / 3.0 / 3.4 / 3.8mm (3.4mm one pre-installed)
Suitable for Boro system / Billet / BB / Boro Tank / Vandy Pulse AIO / Cthulhu AIO / Boro Mod