Harnessfl ex says its range of PKC conduit systems for vehicle wiring applications suit any demanding environments. The company claims PKC conduit is stronger than nylon and has high fl exibility, making it suitable for dynamic applications, such as wiring installations in turbo engines and the exhaust systems of off-road and heavy vehicles. Type PKC conduit has a minimum operating temperature down to -60ºC and a maximum of +260ºC and is available in fi ve different outsider diameter sizes from 14.1 to 36mm.