Legs and aprons are constructed of solid red oak and are smoothly machined and finished with acrylic finish. Steel corner braces are heavy-duty 13 gauge. Book compartments measure 14¼"W x 3⅞"H x 12¾"D. 2¼" square legs with ⁵⁄₁₆" hanger bolts installed are attached to apron with nuts and washers supplied. All tables are equipped with non-skid adjustable glides for precise leveling and rubber leg boots. Tops are screwed to the tables at the factory.