HVAC Premium Round to Oval Elbow Boot | Galvanized Sheet Metal Oval to Round 90-Degree Boot | 6" Oval to Round Elbow Fitting is Compatible with Duct 6" 18" Diameter High Quality – High quality Height_16in RG1612AL Product Details Size 14

High Quality – High quality steel construction

ceiling or ceiling tiles – provides safety with the included safety wire to prevent the door from falling off

+ Product Details Perfect Fit & Easy Sizing - Designed for a 6" x 32" or 32" x 6" duct opening (measured at the opening)

actual front end outer dimensions are approximately 52 5/8" width X 22 5/8" height -

+ Product Details Size - 12"w X 36"h X 2"d (for duct opening measurement only)

HVAC Premium Round to Oval Elbow Boot Galvanized Sheet Metal Oval to Round 90 Degree Boot 6" Oval to Round Elbow Fitting is Compatible with Duct 6" 18" Diameter High Quality – High quality Height_16in RG1612AL Product Details Size 14 High Quality – High quality steel construction ceiling or ceiling tiles – provides safety with the included safety wire to prevent the door from falling off