Here are some pictures of the Fiamma Clip System. One end just slides over the shock absorber fitted to the awning unit and the other end just sits over the knuckle of the swing down arms.......
Picture sitting on knuckle.....
Picture sitting on Shock absorber......
The rails in situ.......
Hope this helps clear up how they work and fit......
Tip: Must wind out awning till the awning goes loose to allow the brackets to slide into position. Also, fit before raising roof and take the top halfs off completely when fitting.......