Corra-Lok™ is a concealed fastener corrugated metal panel. Finally, there is a panel with the beauty of a traditional corrugated line without utilizing exposed fasteners! Corra-Lok™ panels have the Wind-Lok® interlock which guards against wind-driven rain and wind uplift. This interlock also allows the Corra-Lok™ panels to be combined with Metafor™, the Multi-Purpose™ system, and Rigid Wall II™ for the ability to create interesting patterns and breaks. The fasteners are hidden by the consecutive panel. Accessories and fasteners increase the longevity of your project.
You can also enhance aesthetics of Corra-Lok™ by using factory fabricated Elite Series accessories, including the Z Box and Closure Angle shown.