Drawers hold up to 200 lbs. and lock with differently-keyed central cylinder lock keys included. Built-in drawer locking system prevents accidental tipping. Drawers open easily on side mounted tracks. Roller glides allow full-access drawer extension. Full width handles for better grip and a flush, catch-free front. Label with plastic cover on each drawer handle allows easy labeling of drawer contents. Drawers accept optional Divider and Partition Kits to create multiple compartments for organized storage. Includes four 3H Drawers Inside Dimensions 25-1/2W x 21D x 1-3/4H, two 4H Drawers Inside Dimensions 25-1/2W x 21D x 2-3/4H and one 6H Drawer Inside Dimensions 25-1/2W x 21D x 4-3/4H.