HVAC Premium Round to Oval Elbow Boot | Galvanized Sheet Metal Oval to Round 90-Degree Boot | 8" Oval to Round Elbow Fitting is Compatible with Duct 8" 7in diameter actual front end outer dimensions

actual front end outer dimensions are approximately 29

75" Plenum Box Depth 5

actual front end outer dimensions are approximately 34 5/8" width X 20 5/8" height

it's a trusted choice for HVAC applications

+ Product Details Perfect Fit & Easy Sizing - Designed for a 34" x 20" Or 20" x 34" duct opening (measured at the opening)

HVAC Premium Round to Oval Elbow Boot | Galvanized Sheet Metal Oval to Round 90-Degree Boot | 8" Oval to Round Elbow Fitting is Compatible with Duct 8" 7in diameter actual front end outer dimensions+ Product Details Size & Compatibility The 8" galvanized sheet metal round to oval elbow boot is compatible with duct 8" Superior Quality Made in the USA. Our galvanized duct elbow boot is made of high quality galvanized sheet metal with crimped ends (snap lock design) for easy fitting and secure connection Applications This oval end boot provides a transition from a round pipe or insulated flex duct to the oval pipe. The oval side is crimped and has