Drybox passthrough for 1/8" BSPP (1/8" British Standard Parallel Pipe Thread)

All I did was change the inside threads and remove the outside threads.

Meant to pair with Bowden tube quick connectors that use 4mm bowden tubes and have 1/8" BSPP, like "PC4-M10 Male Straight Pneumatic PEFE Tube Push In Quick Fitting Connector" on Amazon.

Check out the original for instructions and the additional parts you may need (nuts, bolts, threaded rod): https://www.thingiverse.com/thing:961881

All I did was change the inside threads and remove the outside threads.