Clear Glass Adapter - Male 14.5mm > Male 18.8mm

Rated 5 out of 5 stars (2 reviews)

$ 9.99 Free Shipping In Stock

About this Product

Product SKU: SR-SKGA201

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. 

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All products on this site are intended for tobacco or legal dry herb usage.




Borosilicate Glass


  • 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