Straight Register Boot - 10" X 4" X 4" Round 7" Diameter font-size: 14px

font-size: 14px

+ Product Details Outer dimensions: 21

+ Product Details Size - 8"w X 18"h X 2"d (for duct opening measurement only)

actual front end outer dimensions are approximately 30 5/8" width X 22 5/8" height

scratch-resistant surface that maintains its shine over time

Straight Register Boot - 10" X 4" X 4" Round 7" Diameter font-size: 14px+ Product Details Size & Compatibility The size of galvanized sheet metal straight floor boot is 10" X 4" X 4". It is compatible with 4" duct Superior Quality Made in the USA. Our straight register boot is made of high quality galvanized steel metal for durability and rust prevention. Applications The straight boot is used for the transition from round pipe or insulated flex duct to register or grille + Product Description If you are looking for a