CORE One INDX Filament Sensor Top with PTFE Couplers

I am going to be running the filament from dryers above the printer. I like GavinOracle's remix of the INDX filament sensor top to add PTFE couplers but my PC4-M10 PTFE couplers use a 0.9mm thread pitch. I remixed it to update the thread pitch and created a version using a PC4-M5 with a 0.8mm thread pitch. I was able to hand thread the M10 fittings but the PC-M5 coupler was a little tighter. Carefully cleaning the threads with a tap helped.

I printed it on a CORE One using Prusament PETG with a 0.4mm nozzle, 0.2 layer height, 2 perimeters and 15% infill.

Edit: I have added PC4-M6 and ECAS versions

Edit 2: Corrected ECAS dimensions