M4 SetScrews for Flex coupling

Hardware
1

Hi, I couldnt find the detailed specifications or CAD for the M4 setscrews required for the Farmbot Genesis XL. Could you please help out with that?

Thank you

2

Specifications and CAD Drawing for the stainless steel set screws for the 5mm to 8mm flex coupling: M4 Set Screw

3

Thank you very much Gabriel