Anyone who has changed control arm shafts

[super72bb]

Hi there,

I have a question... I layed the new Lower control arm shafts out on the bench tonight, and I noticed that they are different! They seem to be exact in their width but one has a longer thread run (About 3/8") on both ends, The shafts are not made by a different company or anything it almost seems like it could be right. Can anyone confirm if I do have the right set? If need be I could snap a photo and get it online tomorrow to show the difference. The passenger side control arm is the only old one I had around to compair it matches up exactly with one of the new control arms I was wondering if the drivers side was different?

Thank you

Curt