The 8" 711 Butterfly Valve and Flange Kit with Galvanized Bolts is a comprehensive kit featuring an 8-inch butterfly valve, known for its effective flow regulation, constructed from durable PVC with an EPDM seal for chemical resistance. Included flanges facilitate seamless connections to your piping system, while the galvanized bolts ensure a corrosion-resistant and secure installation. This kit provides everything you need for a hassle-free setup, making it a convenient choice for new projects and maintenance tasks.