Abstract: A fastening belt includes a belt having a corrugation on a first side thereof and a plurality of holes defined through the belt and near a first end of the belt. A plurality of teeth extend from a second side of the belt and toward inclinedly a second end of the belt. A protrusion extends from the second side of the belt and is located between the corrugation and the teeth. The protrusion extends inclinedly toward the first end of the belt. The teeth and the protrusion are respectively engaged with the holes to wrap around an end of a bellow on a shaft. The protrusion prevents the belt from loosening.

Abstract: A fastening belt includes a first end, a second end, a first side and a second side. A corrugation extends from the first side thereof near the first end and a plurality of holes are defined in the fastening belt near the second end. A plurality of teeth extends from the second side of the fastening belt and are located between the corrugation and the second end such that the first end of the fastening belt is utilized by overlapping the first end thereof on the second end thereof with the teeth inserted into the holes corresponding thereto.