This is the emergency brake cable that is used on some CJ3B models. The the inner cable measures 48 1/2" and the outer cable measures 32 1/4". These cables seem to be used with the longer arm with the two holes in it and the cane handle but always measure your cable before ordering.
Note: The material of the cable can vary by what is available to make the cables at the time the picture is a representation and my vary.
1 Required per Jeep