it has a 14mm female joint with an included 14mm male herb slide

but it's closer than you would think

Coming from DabWorthy

The Cloudious 9 Atomic9 Dry Herb Vaporizer is a small convection vape that stands out from the crowd of other portable dry herb vapes

Pulsar Barb Flower Replacement Coil - 5 Pack Long Battery Life it has a 14mm femaleThis 5 pack of coils is an official Pulsar replacement part designed for the Barb Flower Herb Vaporizer. These are stainless steel heating coils that heat up a pyrex glass chamber. It's a great set to have on hand when you need a replacement or when you don't feel like cleaning your original.