Self Tightening Props - Thread Size?

[Humming.bird i1]

I am trying to find out the thred size of the old self tightening props on the 1310 / 1310 h motor shaft. or I Should say, motor shaft thread size on the 1310/1310 H motors
Thanks Chuck

 

[Bri Guy]

I am trying to find out the thred size of the old self tightening props on the 1310 / 1310 h motor shaft. or I Should say, motor shaft thread size on the 1310/1310 H motors
Thanks Chuck

Take a prop to the hardware store.
Find a bolt that fits.
Take a pic of the size/pitch that's posted on the bin of bolts

 

[Humming.bird i1]

Take a prop to the hardware store.
Find a bolt that fits.
Take a pic of the size/pitch that's posted on the bin of bolts

Hi been there done that , no luck
Thanks

 

[Bri Guy]

I am trying to find out the thred size of the old self tightening props on the 1310 / 1310 h motor shaft.
Thanks Chuck

Why Chuck??

 

[Humming.bird i1]

Why Chuck??

I have a prop adapter Right hand thread , I want to clean up the thread with a tap, It has a small ding on the 1st thread .

 

[Humming.bird i1]

I have a prop adapter Right hand thread , I want to clean up the thread with a tap, It has a small ding on the 1st thread .

found my answer its a 5mm.80 thread
Thanks guys