10" X 6" 1-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White 8in diameter Its generous size and universal

Its generous size and universal design ensure a perfect fit for a wide range of thermostat models

Actual Filter Size – 9 3/4"w x 9 3/4" x 1"

4" X 10" Brass Victorian Floor Register Grille - Modern Contempo Decorative Grate - HVAC Vent Duct Cover - Brass Plated

+ Product Details Size – 20"w X 24"h is the size for the duct opening measurement only

10" X 6" 1-Way Air Supply Grille – Steel HVAC Vent Cover with Damper, Wall/Ceiling Register, White 8in diameter Its generous size and universal+ Product Details Outer dimensions: 11. 75"W x 7. 75"H fits a 10" X 6" duct opening Durable stamped steel construction ensures long lasting performance Designed for sidewall and ceiling installation with included screws Multi shutter damper with easy lever for precise airflow control Smooth powder coated white finish for a sleek look and scratch resistance + Product Description Maximize your homes airflow with this premium Air Supply Grille air supply