This Burnham Commercial elbow fitting is a plumbing component designed to change the direction of fluid flow. It features a 3/4 inch National Pipe Thread (NPT) size, which refers to the standard for the thread size and pitch that allows for easy connection to other components. The elbow is angled at 90 degrees, enabling a sharp turn in the piping system. This product is constructed from durable materials ensuring longevity and reliability in various commercial applications.