This adapter is the standard adapter for most round outlets to our MALE adapter. The inner diameter is 30mm, the outer diameter is 35mm, inside and outside slightly tapered. For best permanent fixation to you tool or device you could use glue for example.

If you are also tired of matching tools with different vacuum outlets to you shop-vacuum and don't like to use tape oder all diferent adapters, this might be the right choice to switch all you setup to one standard open source adapter- the osVAC Adapter!

We started with 9 different adapters for different machines, vacuum hoses and cyclone connections and hope there will be more adapter for special purposes developed in the future by other others so all can benefit from a single universal adapter.

Let's all save valuable makertime and enjoy more sucking dust and dirt! :)

Find more information on how to improve shared shops on www.ossso.de

This is a project we worked on between 2019 and 2020 and the result is a first collection of adapters. We hope the adapter family will grow over time.

You can send us your version for a special machine/tool and we gladly will update the collection so all can benefit.