Description
The GRAV Bubble Carb Cap is designed to give you better control over airflow without overcomplicating your setup. The semi-spherical bubble base lets you guide air exactly where you want it, helping concentrates spread evenly across the heated quartz. It feels natural in the hand and makes it easier to dial in smooth, consistent hits.
The hollow hourglass-style handle and carb hole work together to control airflow, while the flat top keeps the cap from rolling when you set it down. This cap is made to fit just about any quartz setup, including buckets and bangers, making it a reliable go-to option whether you are upgrading or replacing an older cap.
Highlights:
🫧 Semi-spherical bubble base for precise airflow control
✋ Ergonomic hollow handle with built-in carb hole
🔄 Universal fit for buckets, bangers, and quartz setups
🎯 Helps direct airflow to maximize vaporization
🟦 Flat top design prevents rolling on surfaces
⚖️ Intended for legal use only
If you want a carb cap that feels easy to use and gives you better control over each dab, the GRAV Bubble Carb Cap is a solid choice.





Reviews
There are no reviews yet.