Round Cup 18.8mm Joint

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Molino Glass standard glass bowl.


  • Pyrex Glass
  • Length: approx. 6 cm
  • Fits 18.8 mm Joint (Also available for 14.5 mm Joint)

Built to last!

50 in stock

Molino Promises
  • Guaranteed Safe Checkout
  • Free Shipping on all orders over US$30
  • Discrete and Secure Packaging
  • 12 Months Molino Bong Insurance on selected bongs


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Round Cup 18.8 mm Joint

As always, even with even the smallest of our products, the Molino Glass Bongs quality is evident. This simple Round Cup with an 18.8 mm joint size is crafted by hand, as usual in the highest grade Pyrex glass. It is super heat resistant and it is all you’ll need for your glass bongs. It is incredibly strong and will last a life time if handled correctly.

The Usual High Standard of Pyrex Glass

Here at Molino Glass Bongs, we pride ourselves on the consistency of all our range of products. Regardless of whether you are purchasing our top of the range scientific bongs or a small part like this round cup. You can be confident that you are getting the best. Production standards always remain high. Our expert glass workers use only the finest quality Pyrex glass, which guarantees the very best of glass products. Pyrex glass ideal for bongs and spare parts. It is very strong, clear and heat resistant, to keep your hands cool.


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