This Diamond Eye 45° aluminum elbow combines a 5" entry with a 4" leg to provide a compact routing solution for exhaust stacks and extensions. The elbow is described as a no-bump 45-degree piece in aluminum, intended to mate 5" and 4" sections where needed. Use it with matching tubing and clamps to achieve the desired exhaust path while observing the listed dimensions for proper fit.
Diamond Eye ELBOW 5in 45-DEGREE NO BUMP 4in LEG AL