65 Plymouth Valiant Parking Brake cable question

So, I know I need a front cable as the one I have is broke. The car has 2 new rear cables and it came with a new intermediate cable in the box.... What I do not have is the intermediate cable adjusting rod or connection clips. Can anyone point me in the right direction as to where I can procure these items... I've seen the connection clips BUT I have yet to find the elusive adjusting rod... Any help will be greatly appreciated!!
Thanks!!