Steam Table/Food Pan Rack, mobile, under-counter, 15-1/8″L x 21-5/8″W x 31-1/2″H, 12-tier, fits 1/1, 1/2 and 1/3 size steam table pans, 1.5″-1.75″ spacing, 4″ non-marking swivel casters (2) with brakes, stainless steel (KD) (Qty Break = 1 set)