Clutch Bolt Thread Specs
 

I was intalling a new spring in the clutch and the outer sheave was a pain in the a** to get off. Got it off finally with a steering wheel puller but when i got it all back together i couldnt get the bolt on and i forced it alittle and ended up striping the bolt out and the first little bit of the shaft. i was wondering if anyone kew what the thread pitch it is and what diameter?