Skip to main content

Does the IMPERIAL BM0073 reducer connect a 4-inch pipe to a 5-inch pipe, or a 5-inch pipe to a 4-inch pipe?

HVAC
Fireplaces and Hearths
Chimney Repair and Maintenance
profile-dk-logo
DK Hardware 2026-09-30 - 18:03:46
Technical Team

The IMPERIAL BM0073 Black Stove Pipe Flue Reducer is designed to connect a 5-inch diameter stove pipe to a 4-inch diameter stove pipe. It reduces the diameter from 5 inches down to 4 inches.

Product Details

Black Stove Pipe Flue Reducer, Small Crimp End, 24-Ga., 5 x 4-In.
BM0073IMPERIAL BM0073 Black Stove Pipe Flue Reducer, Small Crimp End, 24-Ga., 5 x 4-In.
$21.54/Each

HVAC

Security Solutions Image
View our complete selection of HVAC to find the one that suites your needs.
View All

Related Products