The uploaded file and my prints I used the 0.2mm nozzle

I needed more T Nuts for mounting to the rails on my Fanatec CSL DD so I thought I'd print a few and didn't see any existing models that fit the sizing.

I used a metal nut from Fanatec to pull the dimensions for the model and went through an iteration to get the sizing right for the nut and bolt. Here is non-affiliate link to the hardware I used https://www.amazon.com/dp/B0BLCFCM68?psc=1&ref=ppx_yo2ov_dt_b_product_details