To provide an improved cable for fastening bones together, which enables the bones to be fastened together with a width great enough to eliminate the risk of the depression and cut loss of the bone, and which can prevent a torsion in fastening, and easily pass through a gap between the vertebral arch and the spinal cord during spinal surgery.

This hollow cable for fastening the bones together enables objects-to-be-fastened to be fastened together so as to be crushed and deformed in a strip form. The cable is constituted by braiding fibers and forming them in a tubular shape with an approximately circular cross section.