4" X 8' - Round Duct Sheet Metal Pipe [4 pcs 2'] Sheet Metal / Round Duct Actual Filter Size – 13 18" Round Duct Pipe Fixed 45 horizontal blades LO1810

Actual Filter Size – 13 3/4"w x 5 3/4" x 1"

+ Product Details Universal Set – This universal line cover set contains 11 essential pieces for your HVAC system

+ Product Details Size – 32"w X 34"h is the size for the duct opening measurement only

we have just the tool you need to cut those line sets cleanly and with ease

exhaust fans and range hoods that need turns from 5° - 90° degrees and are simple to adjust

4" X 8' Round Duct Sheet Metal Pipe [4 pcs 2'] Sheet Metal Round Duct Actual Filter Size – 13 18" Round Duct Pipe Fixed 45 horizontal blades LO1810 Actual Filter Size – 13 3 4"w x 5 3 4" x 1" + Product Details Universal Set – This universal line cover set contains 11 essential pieces for your HVAC system