Is that Behringer the one that MF has for $29? That could do it if the back as well as the front are phono jacks too.
I'll explain what I'm using it for if this helps others to help me.
I've got a line mixer in my keyboard rig that's housed in a new SKB rack. The rack is one of those DJ mixer racks and it almost completely sealed. So, I want to route the inputs from the back of the line mixer to a patchbay that I'll mount to the front of the SKB case. So, the patchbay is really just an elaborate series of male to male gender changers. I'll be using short patch cables to go from the line mixer to the patch bay.
Otherwise, I'm going to have to plug my stuff in direct through the small opening in the back of the SKB case which would be a huge pain.
I can post photos if that helps even more.
Carl