Simpson APVB1010DSP Avant 10X Decorative Post Base Plates - Black Powder CoatSimpson APVB1010DSP Decorative Post Base Side Plates give a clean, finished look to a pre installed post base. Designed to be used with either nominal 10x10 or rough cut 10x10 lumber, these plates are finished with Simpson's ZMAX galvanization and then black powder coated to provide excellent corrosion resistance. These plates are purely for aesthetic value and are part of the Avant collection, which features chamfered corners and straight edges for a