RC Boat Propeller (Customizable, defaults for 40mm, M4 nut)
thingiverse
RC Boat Propeller (Customizable, defaults for 40mm, M4 nut) for thread/axle diameterse, see this: http://www.frank-hafner.de/tipp/iso-gewinde.html for nut dimensions, see this: http://www.schrauben-lexikon.de/norm/DIN_934.asp
Download Model from thingiverse
With this file you will be able to print RC Boat Propeller (Customizable, defaults for 40mm, M4 nut) 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 RC Boat Propeller (Customizable, defaults for 40mm, M4 nut).