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  • Black Leaf Reducer Stem
  • Stem measurement guide.

Black Leaf Reducer Stem


Product Description

Black Leaf Reducer Stem

The Black Leaf glass reducer downstem is made out of borosilicate glass. This downstem converts a SG18 ground joint to a SG14 joint, it significantly shortens the glass sticking out from your bong producing a neater look.

Product Details:

  • Joint Size: 18.8mm (SG18) – where stem fits in to water pipe
  • Bowl/Cone Size:14.5mm (SG14) – where bowl/cone fits in to stem
  • Length: Choose from menu*
  • Material: Borosilicate Glass
  • Brand: Black Leaf

*Please choose size from menu.*

**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. Reducer Stem 4 Star Review

    Posted by on 31st Jul 2018

    Beautiful stem but bought the wrong one, so now I've got a stem thats 2cm too short

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