This 7/8 inch (22.2mm) diameter aluminum tube is designed to join sections of a mount system. All bends are done around a centerline bend radius of 4 inches (101mm). The straight sections can be shortened if needed with a hacksaw or tubing cutter.
The Single-Sided 30 degree tube has straight sections of 5in and 5in (127mm and 127mm).
The Single-Sided 50 degree tube has straight sections of 4in and 5in (101mm and 127mm).
The Double-Sided 30 degree tube has straight sections of 5in (127mm) protruding from either end, with a straight section of 5.5in (140mm) in the middle.
The Double-Sided 50 degree tube has straight sections of 4in (101mm) protruding from either end, with a straight section of 6.9in (175mm) in the middle.