This male elbow fitting, with a size of 1/8 x 1/8, is designed for use with polyethylene nylon and plastic tubing. It is important to note that it is not suitable for air brake use. The fittings meet SAE J246 requirements and are DOT compliant, ensuring their reliability and safety. Made with all brass construction, this fitting is durable and long-lasting. It is sold individually and fits most makes and models. Its practicality and compliance make it a reliable choice for various applications.