Alera 2-Drawer Lateral File Cabinet, 36 by 19-1/4 by 29-Inch, Black Drawers with side-to-side hang rails to accommodate letter/legal hanging files. Full drawer extension on steel ball bearing telescoping slide suspension. Stylish full-width radius edge recessed pulls. Anti-tipping interlock system allows only one drawer to open at a time. Single key core removable lock with two keys.