Made of High-Quality Class I steel to enhance strength and finish. Double wall construction provides strength. Reinforcement corner gussets add strength and reduce racking. 2" mounting centers provide flexibility in arranging drawers to individual needs. Drawers equipped with positive latching drawer retention to prevent unwanted drawer opening. All drawers equipped with 75 pound full extension ball bearing slides with quick disconnect. All 4" and deeper drawers provide for adding additional slides to double drawer capacity. Rolled hem on all drawers provide superior strength, rigidity and safety. Casters absorb vibrations transmitted to frame while moving on uneven surfaces. Casters equipped with pedal brake and ball bearings for easy operation. High luster paint protects against scratches, pealing, blistering and corrosion. Paint pretreatment process both sprays and immerses boxes for added corrosion protected. Drawer liners included at no extra charge. Gas struts in lid of chest make lid easy to open and close. Two point locking design adds extra security on all chests