Adapter ring for pinball button

If you want to mount a pinball button in an existing arcade button hole this ring might come in handy.

Used the customizer with thing https://www.thingiverse.com/thing:193647 to create a nut that fits over a pinball button screw thread and made this ring from it. But did some resizing so i don't have the build parameters anymore.

Also added a simple tool for tightning the ring.