M7 Fine to 3/8 32 Thread adapter for guitar pots

It's 0.4" long. I designed this in Onshape because I wanted to use small pots for my Epiphone 335 rewiring project (iykyk) but I couldn't find any small body pots that had a 3/8ths thread. Probably use a tougher filament like ABS or PETG for this just to ensure the threads don't loosen over time. EDIT: Accidentally included a test file instead of the real thing. Sorry for the confusion.