Vapor Brothers

Vapor Brothers - 14/18mm 3.5" 7 Cut Downstem

This Replacement Downstem by Vapor Brothers was designed for the High-Performance Precision Hydrator bubbler but will fit any standard 18mm female joint. It was specifically designed to provide a low drag-high flow draw.

Replacement Downstem Features:

  • 7 Cut Style Diffuser Tip
  • Outside Joint Fitting: 18mm
  • Inside Joint Fitting: 14mm
  • Downstem Length from Top of Ground Joint to Bottom: 3.50 inches
  • Complete Length of Downstem: 4.00 inches
  • Color: Clear Glass
  • 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