Dispenses liquid soaps, lotions, E4-Rated antibacterial soaps and detergents. 20-gauge, one-piece stainless steel construction. Hinged filler-top with key lock and unbreakable refill window for vandalism protection. 40-fl. oz. capacity. Soap Dispensers Type: For Liquids; Interior Volume Capacity: 40 oz; Mounting: Wall; Material(s): Stainless Steel.