Muli-Directional Carb Cap - 37mm | Colors Vary
Worked Carb Caps
This Helix Airflow Carb Cap is made to fit most quartz and titanium banger nails. Made with borosilicate glass and features a multi-channel airflow path that spirals as it moves through the carb cap. Diameter measures 37mm wide. Sold in assorted colors that may vary from what is pictured.