End Register Duct Boots - 10" X 6" X 7" Round End Center is Compatible with Duct 7" Blade 10" X 4" Is The

10" X 4" Is The Size For The Duct Opening (floor/vent hole) Measurement Only

+ Product Details Size - 16"w X 26"h X 2"d (for duct opening measurement only)

+ Product Details Perfect Fit & Easy Sizing - Designed for a 12" x 10" or 10" x 12" duct opening (measured at the opening)

this grille offers durability and resistance to rust and corrosion

End Register Duct Boots - 10" X 6" X 7" Round End Center is Compatible with Duct 7" Blade 10" X 4" Is TheWorking Accordion + Product Details Size & Compatibility The size of a boot register end is 10" X 6" X 7" galvanized floor boot end center 26 gauge, compatible with duct 7" Superior Quality Made in the USA. Our end register boot is made of high quality galvanized sheet metal, ensuring durability and a secure connection to consecutive duct joints Applications Solid stamped steel with counter sunk screw holes (screws included) and no sharp edges.