Lightweight and extremely flexible. Abrasion, corrosion, crush and strain resistant. For use with 90° Celsius conductors. Cold, heat and sunlight resistant. Dimensions conform to industry standards permitting the use of standard liquid tight fittings. For temperature ranges of 10 to 125° Fahrenheit. Has a hard PVC spiral completely surrounded by a flexible PVC jacket. Impervious to weather. Use for outdoor lighting, water processing and pollution control, marina wiring, greenhouse wiring andtransformer connections. For moving machinery controls/motors and machine tools. Use on heating, cooling and ventilation wiring; mounts easily for air conditioning and heat pumps. UL Listed.