First, would you consider selling just one prop to one of the underprivileged sailors who have only one hull
It might be easy to sell the other since I need a left hand prop and most single engine
installations are right hand. You could help out two underprivileged sailors at once.
Second I do have a US size shaft but the 40 mm is really close to 1.5". Any idea if the 40mm would work
for me? The diameter is close but is the taper the same? I do have the full measurements if you like.