Glass Bubble Cap

The MiniNail Glass Bubble Cap is designed to be used as a carb cap for 20mm and 25mm Quartz bangers (standard size). It is extremely easy to use and is very durable.

Furthermore, this Cap allows for superb directional airflow especially when taking low temp dabs. Pushes your concentrates around to spread thin and increase function.

To use simply apply to top of Quartz Banger after you have put the dab into the dish. Move around cap to the direction you want the concentrate to flow for better vaporization.

Made of high quality boro glass for enhanced durability and strength. 

A great addition to any Quartz Banger Enail Kit.

Glass Bubble Cap Features:

• Made of high quality thick German Schott glass

• Handmade in California, USA

• Designed for 20mm & 25mm Quartz bangers