The Atwood 3/8" Brass Fuel Hose Fitting features durable brass construction with a male 1/4" NPT thread and a 3/8" male barb, ensuring a secure and reliable connection. Designed for compatibility with leaded, unleaded, ethanol-blended, and alcohol-blended fuels, this fitting offers versatility and long-lasting performance in various fuel systems. Ideal for professional use where dependable fuel line connections are critical.