22" X 22" Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - Ceiling Recommended - HVAC DUCT COVER - Flat" Stamped Face - White [Outer Dimensions: 24.5 X 23.75] - SEE BELOW HOW TO MEASURE A GRILLE
EASY TO USE - Our Easy To Use Filter Grille Latch is Powder-Coated BEFORE Installation - And Requires No Screwdriver To Open After Installation, Just Open and Close Latches