- The round designs allows you to control the direction of the airflow maximizing oil vaporization for low temp dabbing.
- Diameter: about 25mm
- Also great for use with Flat Top Quartz Banger Nails
- For a guaranteed fit, use with a nail head that has an Inner Diameter no larger than 24mm (the close the head's inner diameter is to 24mm, the better the fit)
Official Replacement Bubble Cap for the Pulsar RoK Vaporizer