3″ Siding EZ Block Vinyl Surface Mount Block Oxford Blue 6-3/4×6-3/4 EZBLK050 EC
EZBLK050 EC. For TRIPLE 3″ siding. The 1-piece design can be used after siding installation to mount all types of accessories. Compatible with Triple 3” siding profile. Siding Accessories. Oxford Blue (EC or #14 color code) (also known as Shale).