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  • Jelly Joker 21 Hole Diffuser Stem
  • Jelly Joker 21 Hole Diffuser Stem - closeup
  • Image 3

Jelly Joker 21 Hole Diffuser Stem 18mm


Product Description

Jelly Joker 21 Hole Diffuser Stem 18mm


The Jelly Joker glass downstem is made out of borosilicate glass, this is a 21 hole diffused downstem. This downstem consists of a 18mm ground joint to a 18mm joint. The 21-hole diffuser downstem which will create a massive amount of diffusion.

Replacement part for Jelly Joker range of colour design bongs, please check what length is needed before ordering.

Product Details:

  • Joint Size: 18.8mm (SG18) – where stem fits in to water pipe
  • Bowl/Cone Size:18.8mm (SG18) – where bowl/cone fits in to stem
  • Length: Select length from menu above**
  • Material: Borosilicate Glass
  • Diffuser: 21 hole
  • Brand: Jelly Joker*

*Logo style may vary.
**Lengths are approximate only and a few mm difference in either direction should be expected.
***Please be aware that the measured length is from the top of the ground joint to the bottom of the stem. (Please refer to image)

Product Reviews

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  1. Great needs to be uncloged regularly tho 4 Star Review

    Posted by on 22nd Dec 2017

    Smooth and great purculation but some holes are too small but still one the best stems I have and cheapest.

  2. EXCEPTIONAL VALUE 4 Star Review

    Posted by on 29th May 2017

    for just under $15 this is the best stem with amazing perculation only down fall is that the holes are a little to small and it can get clogged easy would recommend a ash catcher

  3. Cool stem 5 Star Review

    Posted by on 18th May 2017

    Great value stem. Awesome diffusion! Provides very smooth pull. Won't disappoint!
    Be aware you can tell from the picture ash catchers are essential for heavy use

  4. Great Diffusion - Good for value 5 Star Review

    Posted by on 3rd Dec 2016

    Would recommend a ash caster/pre cleaner if using this stem due to the holes having the potential to clog if using rough chop, but overall very smooth pull.

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