This Rigid PVC Conduit is designed for a wide range of industrial, commercial, and residential applications. It is suitable for use in utilities, cable and communications infrastructure, street and highway lighting, water treatment plants, airports, subways, sewage treatment plants, pulp and paper industries, parking garages, car washes, fish plants, marinas, agricultural settings, food processing plants, steel mills, and mines. Its durable PVC construction ensures reliable protection for electrical systems.This is a 1-1/2 inch trade size Rigid PVC Conduit with a length of 20 feet. It is constructed from PVC material and is designed for electrical systems.