For high temperature applications from -55 °C to +240 °C. Externally toothed cable tie with a smooth side facing the bundle. Closes tightly to the bundled goods. Particularly easy to loop in with excellent holding power. Small space requirement thanks to rounded head design. Combines the performance features of a metal cable tie with the simple installation of a plastic cable tie. Easy to process by hand or reliably with a tool. PEEK cable ties were developed for use in extreme environments. The high-performance material PEEK means that the cable ties can be used in environments with operating temperatures of up to +240 °C. Thanks to their high temperature resistance, PEEK cable ties can replace various metal solutions and help to save weight in the aviation or automotive industries. PEEK cable ties have also been used for some time in rail vehicle construction and the chemical industry. The very good chemical and radiation resistance extends the area of application of PEEK to include medical technology.