SUP to regular inflation adapter
thingiverse
Adapter for a SUP air pump to inflate "normal" valves.
Download Model from thingiverse
With this file you will be able to print SUP to regular inflation 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 SUP to regular inflation adapter.