. One-piece fir-tree design with disc is similar to push mount cable ties but the disc can enhance the stability of fixing and avoid dust and water invasion. . Additional cured tab below the buckle will fasten and maintain bundles on the axial. . Fir-tree push mount design applied to various thickness of board or one-side thread hole . Applied to different industries such as automotive, aviation, white goods manufacture, and panel building. . Special specifications supplied by customers' order.