by angeleye » Fri Nov 28, 2014 5:46 pm
measure the o.d. of thread there will only be a couple of different pitches .you will soon see which one it is..biggest problem you have is getting the torque right,did you read your other thread,please heed my advice on it,you could always try a thread file,the die will also need to sit square you dont want it cutting a new thread,if you can get dies they would normaly have a way of measureing threads,take the nut with you,