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.
Highlights
18.8mm/ 14.5mm
Joints5 Piece
SetBorosilicate Glass
Material- 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
