The Mechanical Seam Dbl Lok panel is the premier standing seam roofing system offered by Gulf Coast Supply & Mfg. The panels are available with a nominal coverage of 12, 14, 16, and 18, and can be roll-formed on site in custom lengths to fit almost any project. Colors: 20+ Colors Available Color Chart Available Upon Request. Also Available in Mill Finished Galvalume. Tax Credit: Meets Cool Roof requirements for Tax Credit Coverage: Nominal 12, 14, 16, & 18"
