Full-extension steel ball bearing slide suspension on all drawers. Recessed pull. High-sided file drawers include legal five conversion bar. Core changeable locks. Counterweight prevents tipping. Meets or exceeds ANSI/BIFMA standards. Roll under 29" high desks or returns. Recessed casters, two locking. 15-7/8w x 19-1/4d x 28-1/4h.