STEEL UTILITY CART FEATURES 16-GAUGE STEEL SHELVES WITH 2"" DEEP HEMMED TRAYS. THE BOTTOM SHELF TRAY IS FIXED WHILE THE OTHERS ARE REVERSIBLE TO OFFER A FLAT SHELF OPTION. STEEL PUSH HANDLE AND 5"" POLYPROPYLENE WHEELS (2 SWIVEL 2 RIGID CASTERS) OFFER EASY MANEUVERABILITY. 36""H. DURABLE POWDER COAT FINISH. ASSEMBLES EASILY.