Quick Houser help Pleez!!!!!

[Kadafiy]

K, I lost the nut for the upper right ball joint of my houser a-arms. They are the regular +1's for the 400ex. I called houser and a couple other places but houser didn't call me back and the others didnt know. I dont think the stock one works cuz it doesnt go on very easy and I dont want to cross the threads. Soooo do any of you guys know the size, pitch, etc.. of the nut. Thanks

[Fast400exRacer]

just take the ball joint off and go to a store that has nuts and see if they have any that fit. its that simple.

[Kadafiy]

Or it could be even easier and you could tell me the size. If no-one knows the answer then that is what I'm going to do, but it would be alot easier if I could just buy the nut without taking anything else off. But thanks for the input.