The Harris Chemical Resistant Sprayer is a heavy-duty plastic bottle and trigger sprayer used by professionals to spray a wide variety of liquid products including bleach, alkaline and acidic based products. Highly recommended for use in commercial, industrial and residential, with cleaners, bug killers, degreasers, weed killers and many other uses. It features an adjustable nozzle for a fine mist or stream. Includes measurement scale on the bottle for your convenience.