10w X 8h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 11.75 Width X 9.75 Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE;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;Powder-Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed

• 10 x 8 3-WAY SUPPLY GRILLE - DUCT COVER & DIFUSER - Flat Stamped Face - White
• White

10 x 8 3-WAY SUPPLY GRILLE - DUCT COVER & DIFUSER - Flat Stamped Face - WhiteHVAC Premium