Metal Roofing Profiles: Which is Right for You? JD Metals offers many options from metal roofing profiles to colors and thickness of metal. We’ve put together some information to help you make the right choice. Tuff Rib Profiles: Tuff Rib panels are the most economical metal roofing option.  Available in both 26 and 29 gauge metal, Tuff Rib panels feature an exposed fastener system for quick installation. JD Metals offers…