How to exclude individual components, not subassembly in Section view?

Hello, 

I have an assembly made up of two assemblies. One of the subassemblies has washers, screws, etc. 

In my 2D drawing of the assembly, I would like to exclude the washers, screws from the section view. 

When I add the components to the Section Scope, it excludes the entire sub-assembly, not each individual component.