By Diamond Kote Posted May 1, 2019 In12″ Octagon – Historic Collection Spec Sheet2019-05-012019-07-24/wp-content/uploads/2018/10/dk_logo_black.pngDiamond Kote® Building Products/wp-content/uploads/2018/10/dk_logo_black.png200px200px 12″ Octagon – Historic Collection Spec SheetPDFRELATED POSTSTop Siding Colors for 2021Trending Siding ColorsDiamond Kote® at the 2019 IBS ShowSiding Weatherproofing System