dirt road fabriction

So... I want to order one of their bed extenders for my Talon but I have questions about the differences between "Fuel Can mounting plate" and "Deluxe Roto Pax Mount" I'm also looking for the inside dimensions of the extender so I can figure out the rest of my pack-out setup. HOWEVER when I try...

Got my dirtroadfabrication.com bed extender installed. I can't say enough good things about it. Awesome quality build and Jared is a great guy to work with. Between it, my roof rack, hitch rack and my cooler/rod holder rack I should have plenty of storage now.