Shift Knob Insert - m10x1.5

Purchased this shifter knob (link below) from O'Reillys, and didn't realize it was for straight shaft shifters, not threaded shaft. So I designed the insert to fit in place of the supplied plastic sleeves and be held tight with the included set screws, but thread onto the shifter in my 06 RSX Type-S. Makes for a much less sloppy fit. I know it's a niche item, but it will work for any car/truck with an m10x1.5 threaded shaft. If your printer is dialed in, the threads should be no issue.

https://www.oreillyauto.com/detail/c/custom-accessories/performance/drivetrain/shift-handles--universal--knobs/b3cbcd181e21/custom-accessories-shift-knob/ca00/16006