Quantum Sci Glass Downstem - Black

$ 22.50 $ 12.50
187 In Stock
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Quantum Sci Glass Downstem - Black

Quantum Sci glass bongs are some of the best water pipes on the market. This is because we make sure our glass not only look good but hold up to the standards that our customers expect when buying high quality goods. Just like our glass water pipes, our downstems are no exception to this rule. Each piece is made of a high quality, heat-resistant borosilicate glass body. They are measured from the very bottom tip of the diffuser to the very beginning of where it meets the frosted joint insert. Each diffuser hole is handmade with precision that only human beings can accomplish. These black glass downstems fit into an 18mm female joint and feature an 18mm female opening. Each downstem contains approximately 20 diffuser holes. This amount of holes ensures for an easy-flowing smoking experience with almost no drag. 

Product info:

  • 3 available sizes
  • Fits 18mm female joint
  • Holds 14mm male bowls
  • Frosted joint insert
  • Borosilicate glass
  • Handmade diffuser holes

For adults only. This product is not to be used by nor sold to minors. Must be of legal age in your respective state/province to purchase. 


on orders $30 or more


on all order $200 or more


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