Bowden to Throat wingnut

I had issues with my filament jamming. I found the plastic spacer in the throat heat-sync was where the filament would buckle and melt. My solution to this was to remove the plastic spacer, use a second throat and connect the bowden end to the throat with this wingnut. No tools should be required, but if you need to hold the throat tighter, I'd suggest wrapping it with something so the pliers don't crush the threads.

Printed at 0.1mm layer height in PLA