Colorful Stand Up Bubble Carb Cap - 28mm | Colors Vary
This Colorful Stand Up Bubble Carb Cap is made to fit most quartz and titanium banger nails. Made with worked borosilicate glass in assorted colors. These carb caps provide directional airflow while you are dabbing. Being able to direct the airflow helps ensure that you get the most efficiency with your concentrates and they get completely vaporized. Diameter measures 28mm wide. Color may vary from what is pictured.