The Composite Male Elbow, Non-Swivel, features a 1/2" tube connection and a 3/8" male pipe fitting, specifically designed for air brake systems. Constructed from high-quality composite materials, this fitting ensures reliability and durability in demanding environments. It is compatible with SAE J844 nylon tubing and is DOT approved, providing peace of mind for safety and compliance. Ideal for use in various automotive and industrial applications, it facilitates quick and efficient assembly in air brake systems.