HVAC Premium Round Quadrant - Volume Damper | Round Damper Ring | 7" Galvanized Steel Metal Round Duct Ring is Compatible with Duct 7" Width_20in Universal Fit: The adjustable design

Universal Fit: The adjustable design and flexible fabric adapt seamlessly to fit nearly any wrist size

Technical Specifications – Voltage: - 115V/60Hz

+ Product Description Maximize HVAC efficiency with our aluminum eggcrate return air filter grille

actual front end outer dimensions are approximately 16 5/8" width X 30 5/8" height

padding: 20px

HVAC Premium Round Quadrant - Volume Damper | Round Damper Ring | 7" Galvanized Steel Metal Round Duct Ring is Compatible with Duct 7" Width_20in Universal Fit: The adjustable design+ Product Details Size & Compatibility The 7" round quadrant volume damper is compatible with duct 7" Superior Quality Made in the USA. Our manual adjuster damper quadrant is made of high quality galvanized sheet metal with crimped ends (snap lock design) for easy fitting and secure connection Applications This circular volume control damper plate is used to stops or regulates the flow of air inside a duct, chimney, vav box, air handler, or other air