End Register Duct Boots - 12" X 4" X 7" Round End Center is Compatible with Duct 7" Insulated Line Actual Dimensions: 21

Actual Dimensions: 21

+ Product Details Size - 10"w X 10"h X 2"d (for duct opening measurement only)

providing ample tool capacity

+ Product Details Size – 30"w X 16"h is the size for the duct opening measurement only

this durable boot prevents rust

End Register Duct Boots - 12" X 4" X 7" Round End Center is Compatible with Duct 7" Insulated Line Actual Dimensions: 21Working Accordion + Product Details Size & Compatibility The size of a boot register end is 12" X 4" 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.