The SEALFAST 2035422AL is a 2" NST (National Standard Thread) x 2 3/16" aluminum female fitting, designed for reliable connections in fire protection and water transfer systems. Made from lightweight aluminum, this fitting offers excellent corrosion resistance and durability, ensuring a long service life. The NST threading allows for easy compatibility with standard fire hoses and equipment, making it an essential component for firefighting and irrigation applications. The 2035422AL is engineered for optimal performance, providing a secure and leak-free connection.