Summary

G1/4'' inch pipe thread to 1/2'' inch garden hose connector (barb fitting).
I created this to connect hoses to an G1/4 electromagnetic valves.
Here come two models: one with shorter "grip" part, one with longer one intended to be printed without supports. Taht one with "shorter"
Thanks Erisgath for his G1/4 barb fitting (https://www.thingiverse.com/thing:3044004) which gave me the G1/4 thread with this "grip" part as I'm only a BFU Blendrist, so I don't know how to do a thread on my own ;-) Basicly, this design is only a blend of two other designs cutted and edited, but I hope it can also work for others.

Printed on Průša i3 MK3 from Pro3D ABS filament.