Downstem with Diffuser (Holes) 19mm


The Downstem with Diffuser allows you to enjoy cool, smooth hits with any bong with a 18.8mm grinding. Made from borosilicate glass, without logo. Available in various lengths.

€ 8,50 tax incl.
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Length: 145-155mm € 8,50
  • Length: 145-155mm € 8,50
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Downstem with Diffuser (Holes) 19mm: Diffuse Your Smoke for Smoother Hits

The downstem adapter with 16 holes allows you add powerful diffusion to any tube with a standard 18.8mm grinding. It’s perfect so you can enjoy cool, smooth, and filtered hits with many glass bongs and bowls. The adapter is made from heat-resistant borosilicate glass, features no logo, and is available in various lengths.

Choosing the Right Length for Your Downstem

The downstem for your bong shouldn't be too long. Ideally, it should reach almost to the bottom of the water chamber. Measure the length from the bottom of the white frosted part of the downstem to the end.

A good way to go about finding the perfect downstem length is with a pencil and ruler. Put the pencil into the joint until it's about 1cm from the bottom of the water chamber. Measure to where the joint meets the inside wall of your bong. If you measure to the outside opening of the joint, subtract about 2.5cm as this is the average length of a joint.

  • Material: Borosilicate glass
  • Colour: Clear
  • Available lengths: 145–155mm (measured from the top edge of the lower standard grinding)
  • Grind: SG 2x19 (18.8mm)
  • Diffuser: 16-hole diffuser
Downstem with Diffuser (Holes) 19mm data sheet
Material Accessories
Joint size 19mm

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Reviews (2)
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    Perfect fit
    Broke my downstem, this one fits my bong perfectly

    F. V.

    Gute Qualität
    Das Chillum ist sehr gut verarbeitet und wirkt sehr stabil. Der Kopf ist von der Größe her ganz gut. Hätte aber ein bisschen dicker sein können. Kleiner Tipp, bestellt euch 15mm Hängesiebe dazu (falls ihr keine habt). Ich habe mittlerweile ein Chillum als Reserve gekauft. Kann es daher nur weiter empfehlen.

    D. K.
    You cannot post a review because you have not purchased this product
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Downstem with Diffuser (Holes) 19mm
Downstem with Diffuser (Holes) 19mm
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