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GRAV Adjustable Downstems - 5 Pack

$ 102.99 Free Shipping In Stock
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About this Product

Product SKU: SA1497PK

Leave to to GRAV to make it easy to find a downstem to fit your favorite bong. These GRAV Adjustable Downstems will fit most water pipes that accept a 14.5mm downstem.  

The downstems are made of durable borosilicate glass and feature an 18.8mm to 14.5mm joint with a diffused adjustable end. Just pull the slide to the correct length and insert the downstem to get the smoke fest going. 

The 4.75-inch long downstems are sold in a convenient 5-pack. They work best on a straight tube bong with an angled joint or on a beaker style-water pipe. 

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


18.8mm/ 14.5mm


5 Piece


Borosilicate Glass


  • Accessories
  • Adapter
  • Adjustable Downstems
  • Built for 14.5mm Male Bowls
  • Buy Bulk & Save
  • Diffused Adjustable Ends
  • Downstems Include 18.8mm to 14.5mm Recessed Joints
  • Fits on Basically Any Water Pipe
  • For Pipes w/ an Angled Joint
  • GRAV Logo
  • Great to Have for Your Beaker/ Straight Tube Water Pipe