Engineered for durability and ease of use, this duct plug from Cal Am Manufacturing is made from high-quality thermoplastic elastomer, ensuring a corrosion-resistant solution for various conduit types. Featuring two convenient rope-tie points, it allows for secure installation with either mule tape or a pull line, eliminating the need for additional tools and simplifying the setup process. Once installed, the gasket expands to create a formidable barrier against water, air, and rodents, safeguarding your conduits from potential damage in challenging environments. Compatible with a range of materials including PVC, HDPE, EMT, and corrugated conduit, this plug provides versatility and long-lasting performance, making it an essential addition to any piping system.