This product is an installation template designed to provide convenience and accuracy during installation. Made of polyurethane, it is sold individually and is compatible with ATRO p/n RS20214. This versatile template is suitable for use with various makes and models, making it a practical choice for a wide range of applications. Its user-friendly design ensures a hassle-free installation process, saving time and effort. Improve your installation efficiency with this reliable and durable installation template.