Description
This 18mm female-to-female glass adaptor is the connector you didn’t know you needed until you had mismatched joints. Made from borosilicate glass, it handles heat without cracking and creates a tight seal between your bowl, banger, or accessories. It’s a simple solution that saves you from buying a whole new piece just because your joints don’t match. Whether you’re swapping bangers on a dab rig or connecting different bowls to your bong, this adaptor makes it happen without compromising airflow or stability.
Highlights:
• 18mm female to 18mm female joint conversion
• Borosilicate glass construction for durability and heat resistance
• Secure, airtight fit between connected pieces
• Works with bowls, bangers, and most standard glass accessories
• Compact and easy to swap in and out of your setup
• Intended for legal use only
Keep this in your glass collection if you’ve got multiple pieces with different joint sizes. Pro tip: clean it regularly with your other glass to prevent resin buildup that can make connections stick.





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