32" x 8" Aluminum Spiral Duct Air Vent Grille Cover - Fully Adjustable Double Deflection HVAC Air Supply [Outer Dimensions: 34w X 10"h] Color_Aluminum box-shadow: 0 2px 4px rgba(0

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actual front end outer dimensions are approximately 18 5/8" width X 36 5/8" height

These grilles and registers give you an extra measure of quality that are visible to your family members and house guests

actual front end outer dimensions are approximately 22 5/8" width X 38 5/8" height

+ Product Description Introducing the 8" Radial Damper – Your Solution for Controlled Airflow

32" x 8" Aluminum Spiral Duct Air Vent Grille Cover - Fully Adjustable Double Deflection HVAC Air Supply [Outer Dimensions: 34w X 10"h] Color_Aluminum box-shadow: 0 2px 4px rgba(032"w X 8"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 34" Width X 10" Height SEE IN DESCRIPTION HOW TO MEASURE A GRILLE Installs Directly On Round & Oval Spiral Duct No Frames, Box or Other Attachments Needed Commercial Grade Aluminum Will Never Rust Designed for Warehouses, Factories, Workshops, Gymnasiums & Restaurants Easy Unrestricted Air Flow For Your HVAC System 180 Degrees Double Direction