End Register Duct Boots - 6" X 4" X 5" Round End Center is Compatible with Duct 5" Height_12in Actual Filter Size – 35

Actual Filter Size – 35 3/4"w x 25 3/4" x 1"

actual front end outer dimensions are approximately 27 5/8" width X 36 5/8" height

actual front end outer dimensions are approximately 30 5/8" width X 18 5/8" height

+Product Details Size – 4"h x 12"w is the size for the duct opening measurement only

End Register Duct Boots - 6" X 4" X 5" Round End Center is Compatible with Duct 5" Height_12in Actual Filter Size – 35Working Accordion + Product Details Size & Compatibility The size of a boot register end is 6" X 4" X 5" galvanized floor boot end center 26 gauge, compatible with duct 5" 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.