A custom-made ground glass adapter to use when connecting a 14mm ground glass piece to an 18mm ground glass end. If you want to improve your water vaporizer experience further, this piece is perfect for making to jump to an 18mm water percolator tool. Compatible with any 14mm and 18mm glass water piece.
The Benefits of Ground Glass over Unground Glass.
A Ground Glass connection is also called ‘hands free’ because it allows you to can keep your wand connected to the vaporizer without having to hold it.
Note: This vaporizer product is intended for aromatherapy purposes only.