I have purchesed 74 LBP brakes for my 71 Swinger. I am in the process of putting it back together but need something. I am wondering how the spindles are connected to the lower ball joint. The bolts that came with the brakes dont thread into the spindle. Is there suposed to be a nut on the bolt? Not sure. I already got rid of my KH brakes so not sure if they are even the same. Can some one help me out with a pic or some info? Thanks. If this don't make since I will blame the beer.