Nordfab 3222-0504-1CUSTOM - 4" x 5" Industrial Dust Collection Reducer (Style 2)
Use these reducers to attach to conventional straight pipe on machine hoods. Small diameter has rolled edge and larger diameter is straight. Made in the USA.
Diameter: 4" x 5"
Simple to install
No more bolts, screws or duct tape
No more duct tape
Install clean-outs anywhere
Connects easily to existing duct work
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Free shipping within the Contiguous United States.