natural stone post cap product name:marble post cap,granite post cap material:granite,marble color grey ISO approval natural stone post cap 1)main markets: ... 3)surface finish:polished,flamed,bush hammered,split,honed and so on4)various products available:paving stone,kerbstone, ... stone,granite entrance,block stair step,boarders,stone column and many carving or garden landscaping,just like stone ...