Available in choice of maple or oak and in two sizes with and without extensions: 42 Dia. 30H CE 0917B without extension and CE 0917B-118C with (1) 18" Center Extension w/ Apron; 48 Dia. 30H CE 0917C without extension and CE 0917C-118C with (1) 18" Center Extension w/ Apron. Apron Clearance 26 1/8". Casters are standard. Available in any finish and customization is possible.