3/4in EMT Conduit Cable PG-7 Gland Plug for MPCNC

I am building the MPCNC Primo Version and wanted to have a clean way to pass the cables through the X and Y Rails. I purchased a bag of these years ago and figured I could print an adapter for them to use:

https://www.amazon.com/gp/product/B07GJDYGP5/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

You would need 4. Threads are specific to these glands, I cannot promise they will work for others.

Should be a press fit, but if it's loose, some epoxy will lock it in.