This Pulsar Bubble Carb Cap - 26mm is made to fit most quartz and titanium banger nails. Made with striped borosilicate glass. These carb caps are a rounded bubble shape so you get 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 26mm wide.
WARNING - Cancer and Reproductive Harm - www.P65Warnings.ca.gov