4-Quick to Quadlock Adapter
thingiverse
To connect a standard 4-Quick car mount to a Quadlock smartphone case, you can use the 4-Quick to Quadlock Adapter.
Download Model from thingiverse
With this file you will be able to print 4-Quick to Quadlock Adapter 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 4-Quick to Quadlock Adapter.