I have to say, I'm really annoyed with Durango claiming their aluminum shock caps to include "All the items you will need to mount your shock caps" well, after ordering the shock caps, then the metal quick-change shock mounts thinking that would do the trick, I still cannot mount the damn things without the type-d pivot balls. Why these pivot balls are not included straight away? I have no clue, but here I am, ready to place another order just to pay shipping for some damn pieced of plastic. URgghghhh!