This Push to Connect brass male 90-degree elbow fitting offers a reliable solution for quick disconnect applications in air brake systems. Designed for use with SAE J844 nylon tubing, it features a swivel design that enhances flexibility during installation. The fitting is D.O.T. approved, ensuring compliance with industry standards for safety and performance. Its robust brass construction guarantees durability and longevity in demanding environments, making it an ideal choice for automotive and industrial applications.