IDEAL FOR STORING CLEANING CHEMICAL CONCENTRATES IN 5 GALLON OR SMALLER CONTAINERS DURING OPERATION OF GLOBAL INDUSTRIAL COMPACT CHEMICAL DISPENSERS. SHELVES CAN ALSO BE USED FOR ADDITIONAL CHEMICALS SPRAY BOTTLES BUCKETS CLEANING WIPES AND OTHER CLEANING SUPPLIES. THE MOBILE CHEMICAL CART FEATURES 3 ADJUSTABLE HEIGHT CHROME WIRE SHELVES AND FOUR 5"" POLYURETHANE SWIVEL CASTERS (TWO WITH BRAKES) FOR COMPLETE MOBILITY. THE WIRE CONSTRUCTION PROMOTES AIR CIRCULATION AND PREVENTS DUST BUILD-UP. MEETS THE STANDARDS OF THE NATIONAL SANITATION FOUNDATION.