Spools of black extruded PVC conduit for automotive and cabinet electrical wiring applications. Loom tube provides double insulation for conductors that require extra protection against the possibility short circuit against a chassis, frame or cabinet. A slightly loose fit also provides a degree of vibration and fatigue resistance to the enveloped conductors. Made in Australia, this high quality range of loom tube is available in 11 sizes, the inside diameters starting from 4mm through to 25mm. All spools are 25 metres in length, custom sizes and lengths are available upon request.