In Reply to: Dolan posted by Mike on December 18, 2018 at 08:19:40:
Many years ago I posted a dissertation on rear wheel stud extenders based on the various sizes and styles I had run across. It had photos of all the different styles and used to be in the archives but is gone now. Basically the thing you need to make sure (as someone else already noted) is that you get all 16 studs THE SAME LENGTH. When your are assembling a set from various sources it is easy to get some oddballs that won't match up with the rest. If they are not all the same length your weight mounting plate will not be even with the wheel.