This product is an integrated wire harness fixing accessory with round hole mounting head and nylon cable tie, specially developed for automotive scenarios. The mounting head with pre-drilled screw hole is integrally formed with the cable tie. No additional fixing bases, clips or other accessories are required. Only by passing a standard screw through the round hole of the mounting head, the locking of the installation position and the bundling and positioning of the wire harness can be completed in one step. It is a core dedicated consumable for wire harness management and protection in screw installation scenarios such as automobile manufacturing, modification and maintenance, and industrial equipment.