Nail FinsClick here for all Nail Fin Accessory Details CAD FilesDescriptionAutoCADPDFTypical InstallationGT_NF.dwgGT-NF01.pdfDrawing PreviewTypical Installation w/Snap-In PanningGT_NF.dwgGT-NF02.pdfDrawing PreviewNail FinsGT_NF.dwgGT-NF03.pdfDrawing Preview