This durable HDPE smoothwall conduit, manufactured by Atkore, is designed to handle a variety of electrical and telecommunications applications with ease. Featuring a smooth wall interior for improved flow and efficiency, this 4-inch conduit is constructed from non-corrosive HDPE material, ensuring longevity and reliability in even the most demanding environments. The SDR 13.5 dimension ratio allows for versatile compatibility with various fittings and installations, while the vibrant orange color provides excellent visibility. With a generous length of 766 feet, this conduit is ideal for extensive runs without the need for frequent joint connections, making it a practical choice for both professionals and DIY enthusiasts.