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The General Plastics EC12P is a twelve-inch PVC round air duct end cap designed for efficient duct system sealing. This end cap provides a reliable closure for duct ends, enhancing system performance. It fits standard round duct sizes, making installation straightforward without the need for specialized tools.
This product ensures a secure seal, reducing airflow loss in your heating and cooling system.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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