Excel ES-4818C NSF 48In. x 18In. Individual Wire Shelf, Chrome NSF certified for dry storage applications Shelf dimensions: 48 in. W x 18 in. D x 1 1/2 in. H 350 lbs weight capacity (evenly distributed) on ft. Levelers Designed to be used with Excel models: es-481860c, es-481860c-w, es-481872c, and es-481872c-w Split sleeves or connectors included