Lockable slide top is equipped with HMC High Security Locking System to keep valuables safe and secure Four 5x2 casters with a weight capacity of 330 lbs each including two swivel locking, two swivel Tray-to-drawer distance of 12.4 inches for additional storage Four drawers with replaceable ball-bearing slides have a weight capacity of 100 lbs per slide pair Bold UV protective high gloss finish and chrome drawer pulls provide a sleek look to the overall design .