The 90° Long Turn Street Elbow, 2-1/2" Copper, is a durable and reliable pipe fitting designed to change the direction of a copper piping system by 90 degrees. This elbow features one end that fits directly into a copper tube and the other end designed for use with a male-threaded connection. The long turn design ensures that the flow within the system remains smooth, reducing the risk of turbulence and pressure drops. This fitting is widely used in plumbing, HVAC, heating, and industrial systems where copper piping is used and a gradual 90-degree turn is required.