18mm Male To 14mm Female Glass Adapter

This is a must have adapter for anyone with glass bubblers that have scientific glass fittings. This "reducer" drops into your 18mm male joint and converts it into a 14mm female joint. Now it will fit with your 14mm male glass connections, as well!

Return policy

We only accept returns for accessories if they are within 30 days, unused and unopened, or if they are being returned with a vaporizer under our 14-day satisfaction policy.

Check out the rest of our glass accessories.