in harness connector size.
The connector was wider than the gland nut (PG16) because of this,
it was impossible to thread it through the nut.
To resolve this problem I used Roland EGX-350 CNC machine
and office hole puncher. The concept was to load 2 plastic nuts on the tray
and punch them both in reason to save the time :)
The tray manually moves forward and back by handle.
All relevant parts were drawn in Dr.Engrave S/W (providing by Roland).
Polycarbonate 4mm was used as a jig material.