Flat Elbow Transition - 5" Sheet Metal 45-Degree Oval Flat Duct Angle - is Compatible with Duct 5" 10 Feet Long Ideal for Walls & Ceilings:

Ideal for Walls & Ceilings: Designed for seamless installation in standard 8" X 6" duct openings

Actual Filter Size – 33 3/4"w x 31 3/4" x 1"

Made of Galvanized Metal To Prevent Corrosion and Oxidation & Rust From Water & Moisture That Lasts Longer Requiring Less Maintenance – Save Money With This Energy Efficient Material Maximizes Airflow And Reduces Fire Hazards

+ Product Details Size - 28"w X 26"h X 2"d (for duct opening measurement only)

+ Product Details Size - 14"w X 18"h is the size for the duct opening measurement only

Flat Elbow Transition - 5" Sheet Metal 45-Degree Oval Flat Duct Angle - is Compatible with Duct 5" 10 Feet Long Ideal for Walls & Ceilings:+ Product Details Size & Compatibility The 5" sheet metal 45 degree oval Flat duct angle is compatible with duct 5" Superior Quality Made in the USA. Our galvanized duct end boot is made of high quality galvanized sheet metal with crimped ends (snap lock design) for easy fitting and secure connection Applications The flat transition duct 45 degree elbows are used for changing the vertical direction of the rectangular duct. They are fitting to use when