Top Connector 100-16mm - DIY BY BRAS

Free STL File!

The Top Connector 100-16mm is an airflow connector designed for the DIY BY BRAS system.

Designed to connect a 16mm air inlet to a large 100mm pipe section, it makes it possible to feed air into large wind instrument bodies, oversized resonators, and large flute heads. You can use it with both rigid or flexible pipe depending on the instrument.

As part of the DIY BY BRAS system, it can be combined with heads, mouthpieces, rings, sleeves, and other connectors to explore many different instrument designs.

IMPORTANT:
The actual diameter of 100mm and 16mm PVC pipes can vary slightly depending on manufacturer and production batch. To ensure compatibility with the widest range of pipes, DIY BY BRAS parts are designed slightly oversized. While our finished instruments are individually adjusted to match our current pipe stock, DIY parts must remain adaptable to many different pipe sources. For optimal performance, an airtight seal is required. Simply wrap transparent adhesive tape around the pipe to create a custom-fit seal before inserting it into the printed part.

Choose your version

This product is available either as a Free Downloadable Digital File (STL) for self-printing or as a Ready-to-Use Part, carefully 3D printed in our workshop and shipped to your home.

Digital File (3D Printing STL File)

⚠️ Digital product only, no physical item will be shipped.

You must own a 3D printer or have access to a local FabLab or makerspace to use this product.

What you get:

– STL file - Top Connector 100-16mm - DIY BY BRAS
– Printing Instructions PDF

License included

Allowed use: Personal use / educational and workshop use

Not allowed: Resale of the file / Resale of printed parts or instruments made from this file / Distribution of the file in any form

If you need a commercial license, please contact us.

Ready-to-Use Physical Part

What you get:

– 1x 3D-printed Top Connector 100-16mm - DIY BY BRAS
– 1x Roll of transparent tape for creating a custom airtight seal

Dimensions & Weight

– Dimensions: 108 × 108 × 41 mm
– Weight: 87 g

Pipe Compatibility

– PVC IRL pipes (European standard)
– Compatible diameter: 100 mm outside diameter, 2.0 mm wall thickness / 16 mm outside diameter, flexible or rigid pipe

⚠️ Please check your pipe diameter before ordering