Easily adjust your joint size with this glass adapter. The adapter is made of heat-resistant borosilicate glass and has a 14.5mm male joint on one end and an 18.8mm male joint on the other.
You can use this 4.7-inch long adapter to convert your female-jointed bong or bubbler into a male jointed piece. It's a great accessory to have on hand. It's durable, versatile, and an accessory you'll be glad you have when you want to change your bong's joint size in a matter of seconds.
New Tell us what you think with an Emoji reaction.
All products on this site are intended for tobacco or legal dry herb usage.
Highlights
4.7"
SizeBorosilicate Glass
Material- 14.5mm Male to 18.8mm Male Joint
- Accessories
- Adapter
- Buy Multiple and Save!
- Convert Your Bongs Female Joint to Male
- Convert Your Bongs Joint Sze
- Withstands Extreme Temperatures
Included in Your Purchase
- Clear Glass Adapter - Male 14.5mm > Male 18.8mm
- Free, Fast Shipping (in the US)
- Discrete Packaging
- 100% Satisfaction Guarantee
- Expert Product Support
