Dura Vent 3GVC 3" Round Type B Gas Draft Hood Connector
Dura Vent 3GVC 3" Round Type B Gas Draft Hood Connector 3" Round Type B Gas Draft Hood Connector, Dura-Vent gas vent pipe and accessories assemble quickly with twistlock connections. Type B Gas Vents are for venting listed natural gas or liquid propane Category I appliances.
