Deep Blank Box | 10" X 10" X 6" Depth | Galvanized Steel HVAC Metal Box 4" Round Duct Pipe + Product Details Size –

+ Product Details Size – 24" x 36" or 36" x 24" is the size for the duct opening measurement only

construction worker etc

+ Product Details Size & Compatibilty - The 10" to 8" round metal pipe reducer & increaser 30 gauge is compatible with duct 10" to 8"

+ Product Details Size – 12" X 2" is the size for the duct opening (floor/vent hole) measurement only

+ Product Details Size - 26"w X 6"h is the size for the duct opening measurement only

Deep Blank Box | 10" X 10" X 6" Depth | Galvanized Steel HVAC Metal Box 4" Round Duct Pipe + Product Details Size –+ Product Details Durable Construction Made from galvanized steel for long lasting use and strength in HVAC applications. Deep Design Features a 6" depth, ideal for accommodating various HVAC applications. Made in the USA Proudly manufactured in the USA, ensuring quality and reliability. Easy Installation Simple, blank box design for quick and hassle free installation. + Product Description The Deep Blank Box is crafted from high quality galvanized