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(3 customer reviews)



This 14 to 18mm adapter is designed to function as an easy and effective bong bowl joint converter. Simply snap onto the taper of our 14mm Invincibowl and you’ll transform it into an indestructible 18mm smoking accessory. The adapter features an internal o-ring which ensures that your adapter will not fall off the bowl. This premium adapter also features our pressure lock and release tapers on the inside and outside, which ensure the bowl will maintain a solid seal but can be effortlessly released when desired. Expand any 14mm male taper into an 18mm male taper effortlessly. Fitted to work with most glass bowls and bangers, too!

Better than glass adapters 

A significant improvement over cheap glass adapters, the Adaptabowl will save you both time and frustration. When you’re taking a hit and pull your bowl out, there is a decent chance that a glass adapter will fall off your bowl. You can either catch it and potentially get resin fingers or drop it and it may break. After one or two replacements of a glass adapter, Adaptabowl is ahead. Plus, no resin fingers!

Additional information

Weight0.4 oz
Dimensions1 × 1 × 1 in

3 reviews for Adaptabowl

  1. dav (verified owner)

    it does the job

  2. nathalee

    works perfectly

  3. Ty (verified owner)

    I often have to use adapters and this one is my favorite. It snaps into place if you use it with their bowl and fits just right. I have found a few glass bowls that also fit well. I've been using it for about 3 months and I have not needed to change the ring.

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