Part Number: 682 Duct-Free Ventilation Fan Cover Grille Fit: Replace for 682 Duct-Free Ventilation Fan Specifications: 8-1/2" X 8-1/2" Housing Dimension: 7-1/8"W x 7-1/8"H x 3-3/4"D Specially designed for 682 Duct-Free Ventilation Fan, this grille ensures optimal airflow and prevents the entry of debris, maintaining the ventilation system's effectiveness High Quality: The 682 Duct-Free Ventilation Fan Cover Grille are typically made of high quality materials and manufacturing processes, have high durability and reliability, and can operate stably for a long time Note: Please confirm your model and part numbers before purchasing to avoid any compatibility issues