The Performance Tool Windshield Washer Nozzle Adjuster and Cleaner is a multifunctional tool that makes it easy to clear obstructions and adjust misaligned windshield washer spray nozzles. The tool comes with two different tip sizes, 0.6mm and 1.3mm, making it suitable for use on a wide range of vehicles. The knurled body provides a precision grip and control for making accurate adjustments and removing blockages effectively. Additionally, the tool features rubber O-rings and screw-on end caps that keep the needle points covered and clean when not in use, ensuring longevity and reliability. Say goodbye to poor windshield washer performance with this easy-to-use and versatile tool.