A joint adapter changes the size or gender of your joint so a bowl, banger or accessory that does not fit can — the two specs you need are size (14mm/18mm) and gender (male/female). Below you'll find size converters, drop-downs and vaporizer adapters, shipping fast from the US.
How to pick the right adapter
Get these two specs right and it fits first time:
Size change
A 14mm-to-18mm adapter lets a bigger banger fit a small joint (or vice-versa). Note your joint size and the accessory size.
Gender change
A male-to-female (or female-to-male) adapter flips the joint type so a mismatched bowl or banger fits.
Drop-downs
A drop-down moves the banger away from the rig, keeping heat off the glass and reclaim out of the joint.
Vape adapters
Glass-to-vaporizer adapters let portable vapes connect to a water piece for cooler, filtered draws.
Featured adapters
Make any piece fit — in stock and shipping from the US:
Best vape kit
G Pen Connect Kit — connects a concentrate vape to your glass with a male glass adapter.
Frequently asked questions
How do I know what adapter I need?
Note two things on both your joint and the accessory: the size (14mm or 18mm) and the gender (male or female). The adapter bridges whatever mismatch you have.
What is a male-to-female adapter?
It converts a male joint to female (or the reverse) so an accessory of the opposite gender will seat properly.
What does a drop-down adapter do?
It extends and lowers the banger away from the rig, protecting the glass from torch heat and catching reclaim before it reaches the joint.
Can I connect a vaporizer to my bong?
Yes — a glass-to-vape adapter lets many portable vaporizers attach to a water piece so the vapor is cooled and filtered.
Will an adapter affect airflow?
A quality glass adapter has minimal effect. Keep adapters clean and well-seated for the smoothest draw.
