@Markos , I was sure, but Chris got me unsure, so don't take my word for it, my memory plays tricks on me everyday it feels like, young children, not enough sleep..
As I previously said, my bolts were already cut by half, or more, before I knocked them out (I have no spacers).
I'm pretty sure they should go straight out without compressing the springs, the strut top mount rotates, so you can move each bolt to the place with most room.
I'm not sure if the full lenght (for US spacers) bolts would go straight out without cutting them down first. I don't know why, but my new replacement strut top mounts I bought came with full-lenght bolts to use with spacers, as can be seen in my previous picture.
The camber plates has welded bolts, and can easily be installed as long as you have successfully removed the old bolts, just spin on the nuts and tighten them up with a wrench.
If somebody else tells me I'm wrong, I'm willing to accept
More pics of the strut top mount: