Part #4MCUHP

Product Description

4", 0.018" Thick Outer Wall, Aluminum Alloy/G90 Galvanized Steel, Round, Double Wall, Type B, Universal, Gas Vent Cap
B-Vent Cap, 4"

Part #4MCUHP

Product Description

4", 0.018" Thick Outer Wall, Aluminum Alloy/G90 Galvanized Steel, Round, Double Wall, Type B, Universal, Gas Vent Cap