AP Products 013-1112B Round Flush Mount Table Leg Base – BlackThe AP Products 013-1112 Round Flush Mount Table Leg Base is made to install into the floor, but once installed it will be level with the floor, creating less of a tripping hazard, when not in use. The table leg (sold separately) will easily slide into the bases hole, creating added support for the table.Additional InfoOutside Diameter6″Hole Diameter2-1/4″Hole Depth2″MaterialAluminum