Z coupler with capture nuts/bolts, customizable.
thingiverse
I couldn't find what I needed, so I created it from scratch. It also comes equipped with a built-in testing feature that allows you to verify the diameters before moving forward with a complete print.
Download Model from thingiverse
With this file you will be able to print Z coupler with capture nuts/bolts, customizable. with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Z coupler with capture nuts/bolts, customizable..