This duct plug from Cal Am Manufacturing offers a robust solution for sealing conduits with a diameter of 1-1/4 inches. Constructed from durable non-metallic materials, it is both corrosion-resistant and designed for longevity, making it a cost-effective choice. Featuring a thermoplastic elastomer gasket, this plug expands to form a secure seal against water, air, and rodents, ensuring that your conduit is protected from harmful environmental conditions. Installation is straightforward and tool-free, aided by two built-in rope-tie points that allow for secure attachment using mule tape or pull line, providing added versatility for use in PVC, HDPE, EMT, and corrugated conduits.