The Wurth Top Gun Cleaning Gun, No. 0891703140, is designed to clean almost any surface. Equipped with a ball-bearing drive, the Top Gun Cleaning Gun uses a combination of air pressure mixed with a variety of a shop’s preferred Wurth chemical products to deliver a vortex spray. The air and cleaning agent supply can also be manually adjusted with a simple turn of the dial that can completely shut off the chemical output to instantly turn the Top Gun into an air dryer.