The Perfect Accessory for Your Dab Rig

These Directional Airflow Bubble carb cap by MOB Glass are the perfect design. The unique construction allows you to direct the airflow into the corners of your quartz banger, and move around any left over wax. Doing this ensures that all of your concentrates are evenly vaporized and nothing is wasted. The Mob Glass directional bubble carb cap has a bulbous bubble handle at the top so you can hold and spin it without burning your fimgers. The hole helps restrict or increase airflow. The angled airflow hole on the bottom helps reach all the edges of your dab nail so you can push puddles around for even vaping of your concentrates. This is one of the most effective, efficent, and affordable glass carb caps on the market and works great with 25mm quartz banger nails.