Round Inlet Cap Range Hood Duct Accessory

7-inch round inlet cap for use with Zephyr 7-inch round ducts or 10-inch round inlet cap for use with Zephyr 6-inch round duct. Inlet-to-outlet transition minimizes airflow loss for improved venting. A built-in bird screen is included to help keep small animals from entering. Please check your Zephyr range hood's specification sheet to ensure compatibility.