Updated from the original. This version of our widely popular Control Tower features heavier set walls, thicker and larger diameter neck tubing, and a new engraving on the bottom. The Control Tower BLK now comes with a 7mm diameter x 30mm tall pillar stock instead of 6mm. The thicker walls and pillar increase the heat retention abilities of the Control Tower BLK compared to the original Control Tower. Carb cap sold separately.
