Product: 4" x 8" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 5.75w X 9.75"h]
Brand: HVAC Premium
Color: White
4"w X 8"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 5.75" Width X 9.75" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE PROPERLY
High Quality Solid Stamped steel with Counter-Sunk Screw Holes (Screws Included) and No Sharp Edges
Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment
Easy Unrestricted Air Flow For Your HVAC System - 50° angled to provide maximum airflow

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