3 minutes of fame
3d printing, electronics and trams

Sharing my simple magnetic couplers as used on my Ffestiniog stock. 16mm Narrow Gauge magnetic coupling by noiseboy72
Hopefully of use to someone. They just need a 6mm magnet and a small screw to complete.

Hopefully of use to someone. They just need a 6mm magnet and a small screw to complete.
