HPS 4 102mm OD 180 Degree U Bend 6061 Aluminum Tube Pipe 16 Gauge 5.5 CLR
The 180 degree aluminum tubing elbow can be polished, but due to the softness of the aluminum, care must be taken not to remove too much material, especially in the area near any welds. 16 Gauge with 5 1/2 CLR.