The PRESTOMATIC brass male 90-degree elbow swivel fitting is designed for seamless connections between 1/4" SAE J844 nylon tubing and 3/8" pipe. This durable brass fitting ensures optimal performance in fluid transfer applications, making it ideal for various automotive and industrial uses. The 90-degree design allows for efficient routing of tubing in tight spaces, while the swivel feature provides flexibility during installation. Trust this high-quality fitting to deliver reliability and longevity in your plumbing systems.