SXK S-ProRo Boro Tank for SXK BB / Billet AIO Box Mod Kit Aluminum + PMMA

The SXK S-ProRo Style Boro Tank is suitable for SXK BB / Billet Box mod kit and compatible with a large majority of AiO Boxes: Billet Box, Boxx, Ion, Delro, Borohm etc.
With the S-ProRo Boro Tank, adding a Bridge and let your imagination run wild to customize your favorite AiO box Mod Kit.
The SXK S-ProRo Boro Tank is with improved silicone sealing ring for more convenient to open and close the glass door. It is not compatible with the original sealing ring.