... , best price 3.Abrasion resistance, high density, lower breakage Granite Stone Window Sill Description: 1). Dimension:58"x7"x3/4",180x18x2cm,160x18x2cmNote: the ... straight edges, ogee, bullnose, dupont. 3). Forms:Granite window sills,window sill, stone window sill, window bench, marble window sill, limestone window sill, travertine window sill.4).Sample:Available( freely at any time ...