Vortex Thermal Carb Cap

1.25" DIRECTIONAL BORO CAP This glass carb cap made of full borosilicate glass with directional cuts for extra airflow. With the directional airflow, you can control your dab easily and efficiently. The 1.25" diameter will cover almost any thermal banger.  Designed to work with thermal style nails. Features Glass Carb Cap for thermal bangers Made for use with concentrates 1.25" Diameter Made with directional airflow Included One (1) Vortex Thermal Directional Airflow Carb Cap (1.25")