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Zob Glass - 18/18mm Diffused Downstem


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Short Description

Give your bong an upgrade with a 6-Slit Zob Glass Diffused Downstem. With the 18/18 fitting, this downstem is fully compatible with bongs, beakers, bubbler or straight tubes featuring 18mm joints. Quality made in Southern California from American Borosilicate Glass.



Diffused Downstem Features:

  • Quality Borosilicate glass
  • 18/18mm 6-Slit Diffused Downstem
  • Bong joint fitting: 18mm
  • Slide joint fitting: 18mm female
  • Various downstem lengths available
  • Glass color: Clear
  • Logo: Zob Glass (sandblasted logo may vary)
  • Made in California
All Downstems are measured from the Top of the Ground Joint to the Diffused Bottom. For more complete instructions visit our Downstem Measuring Guide


Added November 15, 2016

Additional Information

Additional Information

Color Clear
Country of Manufacture United States
Brand Zob Glass
Video No

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