• Each panel represents three security code level with color-coded backgrounds.
• Aluminum .040 inch face panel with .063 inch back plate.
• Face panel is 40 mil in thickness and back plate measures 63 mil in thickness.
• Overall sign size is 30" H x 24" W.
• Constructed with heavy duty aluminum the flip placard is design to withstand harsh weather conditions and last up to 10 years outdoors.
• Back plate has four corner mounting holes for installation.
• MARSEC flip placard complies with U.S. Coast Guard, Department of Homeland Security regulations Title 33- Navigation and Navigable Waters.