1″ X 1/2″ FNPT SADDLE DROP This RapidAir FastPipe Saddle Drop Fitting allows you to easily add a 1/2″ NPT drop to your existing 1″ FastPipe system. Designed for seamless integration with the FastPipe rigid aluminum system, this fitting connects directly to the main line, offering a simple and efficient way to expand your setup. FEATURES: Connects 1″ Main Pipe to 1/2″ Female NPT Streamlined Installation Without Cutting or Extra Parts