How to mate multiple screws to mutiple holes in solidworks assembly?

What is the easiest and fastest way to multi-mate severl screws to several holes in a solidworks assembly.

What I'm doing now in the mate function, is clicking each face of the screw and mating it with the base's face, the doing a concentric function on each.  Is there any better way to just select all the screws and all the holes and let solidworks mate them for me.  Never had such a hard time with mating in my life....

SolidworksAssemblies