Radiator Bleeding Utility - Heizkörper-Entlüftungshilfe

This tool fit on many radiators and prevent small black splashes on a new painted wall. It's waterproof and can be printed without support.
You can use most of the raditor bleeding keys with it.
I made this for private use with Sketchup and want it to share with you.

Heizkörper-Entlüftungshilfe. Kann direkt an den Heizkörper gehängt werden um das Wasser aufzufangen. So entstehen keine schwarzen Spritzer und das Wasser landet direkt darin.