I have a surplus of 80/20 aluminum t-slotted extrusions (http://www.mcmaster.com/#t-slotted-framing/=z9895i) from various projects at work. I'm wondering if these are compatible with the kreg/incra/rockler t-slot channels and the flip stops and other accessories that are available for them. I'm thinking a double 80/20 extrusion would make a great miter gauge fence, but I'd like to be able to put a couple flip stops on it. Has anyone tried this?

Thanks in advance.