In an attempt to make road side repairs faster and not having to rely on normal screws and screwdrivers I hope to replace them with thumb screws like you see on every decent accordion:
https://www.thomann.de/nl/hohner_knurled_screw_for_morino.htm
or
https://www.ebay.com/itm/Schrauben-...atzteile-accordion-parts-Screws-/181545568448
Now I have no problem finding these screws, but I have a hard time finding its female counterpart that screws into the wood. At hardware stores I find them but mostly not the right sizes (too deep).
Anybody that knows of a website that sells these (cheap) and ships to Europe/NL?
https://www.thomann.de/nl/hohner_knurled_screw_for_morino.htm
or
https://www.ebay.com/itm/Schrauben-...atzteile-accordion-parts-Screws-/181545568448
Now I have no problem finding these screws, but I have a hard time finding its female counterpart that screws into the wood. At hardware stores I find them but mostly not the right sizes (too deep).
Anybody that knows of a website that sells these (cheap) and ships to Europe/NL?