The GemStick carb cap is hand-blown and hand faceted borosilicate glass. It increases air velocity to maximize the vapor production of your Peak. It's an essential piece in getting the full potential out of your Puffco Peak device.
GemStick Faceted Carb Cap for Puffco Peak
Puffco Peak Accessories
Puffco Peak Carb Cap
Puffco Peak Attachment