18mm Stem for HydroBrick/Maxx/Flip Brick/HotRod Injector

The Flip Brick/HydroBrick/Maxx Male 18mm stem is made of high quality simax borosilicate glass. Strong and durable and ready for action.

This downstream can also be used with the injector bowl, originally created for the HotRod.

Included

• 1 x Male 18mm Stem