14X6 2 WAY SUPPLY GRILLS 14"w X 6"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 15.75" Width X 7.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE Multi-Shutter Damper With Handle Operator - Screws Included Quality Packaging - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment Easy Unrestricted Air Flow For Your HVAC System