Wire harness

摘要

On a perimeter plane of a protective material T of a wire harness W/H, a straight mark line 14 along an axis direction is formed by a coloring which differs from that of said perimeter plane, and the existence of distortion of a wire harness can be recognised by whether the mark line is straight or not, so that the wire harness may not be installed in a distorted state to a vehicle. The above-mentioned mark line is formed by coating with a marker pen, by a paint, or formed by adhering an adhesive tape for coloring.