The Performance Tool W89311 Coil Spring Compressor is a must-have tool for any mechanic or DIY enthusiast. Made with tempered chrome steel jaws, this tool is built to last and can handle most automotive and light truck coil spring applications. The simple design with a 12-inch rod makes it easy to use and control during compression, and it comes with bilingual instructions in English and Spanish for added convenience. The W89311 also comes with a blow-molded storage case for easy organization and portability, making it a great addition to any workshop or tool kit.