Mini Split Steel Mounting Bracket For Systems Up To 500 lbs, Installation Kit & Hardware Included 8 Feet Long + Product Details Size - Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

+ Product Details Size - 34"w X 12"h X 2"d (for duct opening measurement only)

+ Product Details Size - 32"w X 16"h is the size for the duct opening measurement only

See our separate listing for Butterfly Dmaper to Control Airflow

+ Product Details Size - 25"w X 32"h is the size for the duct opening measurement only

+ Product Details Size – 14" x 30" or 30" x 14" is the size for the duct opening measurement only

Mini Split Steel Mounting Bracket For Systems Up To 500 lbs, Installation Kit & Hardware Included 8 Feet Long + Product Details Size Compatible With Duct 7in Applications This sheet metal DDAG A 1212 + Product Details Size 34"w X 12"h X 2"d (for duct opening measurement only) + Product Details Size 32"w X 16"h is the size for the duct opening measurement only