Manufactured by Duraline, this HDPE SDR-11 conduit is engineered for durability and performance in various applications. It is constructed from high-density polyethylene that meets or exceeds ASTM D 3350-05 standards, ensuring robust protection against UV radiation for a minimum of one year in non-black varieties, while black versions provide long-term resistance for above-ground installations. With a nominal inner diameter of 1.917 inches and a substantial wall thickness of 0.216 inches, this conduit is designed to handle a maximum pulling tension of 3,105 lbs, making it a reliable choice for contractors and builders looking for efficient cable management solutions in demanding conditions.