Prop sleeve

[911Dispatch]

Do they make an adapter or sleeve so to speak to slip over a 3mm drive shaft to accommodate a 4mm prop? thanks

[AIR MOVER]

yes they do.. tons of online shopping spots to get the adapter.

[911Dispatch]

Thanks, Do you happen to have any web addresses or know what it is called exactly? I've had no luck finding any such device.

[martin richards]

Thanks, Do you happen to have any web addresses or know what it is called exactly? I've had no luck finding any such device.
http://www.offshoreelectrics.com/MainPage.htm have a 4 mm to 3/16". However 3 - 4 mm is a standard metric brass tube, i.e., 3 mm id, 4 mm od.
Btw the prop on your avatar should be turning anti-clockwise ;)

[911Dispatch]

lol, It's a lefthand prop but, the blades are still backwards.