This HYDROLICO 90-degree elbow fitting is designed to efficiently change the direction of your piping system. It is suitable for 3/8-inch tubing and features a 1/4 NPT thread for secure connections. Ideal for applications requiring a precise 90-degree turn in your fluid or pneumatic lines.The HYDROLICO ZPL3/8-02T is a 90-degree elbow fitting. It is designed for use with 3/8-inch tubing and has a 1/4 NPT threaded connection.