TERA WATERPIPE ADAPTERThe universal Water Pipe Adapter for the TERA has the ability to fit on male (10mm, 14mm, and 18mm) and female (14mm and 18mm) downstems. Using the water pipe adapter not only helps alleviate any irritation caused by the vapor, but it also enhances the overall taste of your vaporized product. Take away the irritation that combusted herb leaves on your throat and experience delicious flavor with the Water Pipe Adapter that works with the TERA