Which fender shims to use - 70 Dart

I need to buy the correct fender bolts and shims to bolt the bottoms of the fenders (behind the front wheels) to the car. If anyone could tell me where to get the proper bolts, that would be great, but I am also unsure of which shims. I am looking at Yearone, which offers 4 different types. I am not necessarily going to buy them from here, but I'm just curious which ones I should be using.

https://www.yearone.com/Product/DisplayProduct/34030



Or..

https://www.yearone.com/Product/DisplayProduct/495725



Or..

https://www.yearone.com/Product/DisplayProduct/34063



Or..

https://www.yearone.com/Product/DisplayProduct/34074



Thanks to anyone who can figure this out for me.