Here is what I had left over when I was done. Kit should have included some additional washers instead of the nuts. Better directions pointing out where all the hardware should go would have been nice too.
Not liked by many who have purchased this kit, the 2 piece end links actually work just fine. Note the offsets reversed so links line up straight when assembled. Spread the bolts max distance apart. I lightly greased all bushings during assembly.
Contents of hellwig rear swaybar kit #7643. Unusual mixture of self locking and regular nuts. Is it a QC problem or do some locations require them? Instructions (not pictured) don't actually indicate the later, but they are pretty vague too.