Modmaker 510 squonker connector locking mechanism V2

Simple locking mechanism for the Modmaker 510 squonker connector. You need a pretty accurate printer for this. (SLA/Resin printers preferred - Or print it via a 3d printer service in SLS)

2017/08/07: Updated version!

For the optional large positive nut, look here: https://www.thingiverse.com/thing:2471949