DuraVent DuraConnect II Type B Gas Vent Model BV 4" x 60" Double Wall Flex Connector h16.8 Small kit with 1/2" fitting

Small kit with 1/2" fitting

while allowing for only the desirable amount of air flow

install close to the appliance

Model SF7-SPF1616 Clearance UL and ULC listed to 1777 standard

Its made of steel and finished with a black powder coat finish that is built to withstand the elements

DuraVent DuraConnect II Type B Gas Vent Model BV 4" x 60" Double Wall Flex Connector h16.8 Small kit with 1/2" fittingOur non positional lock system on the Duravent BV Gas Vent is the best lock system on the market today. The incorporation of the DuraTab feature simply improves our lock system by adding flexibility and meeting market needs. The BV line of Duravent round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. What's Included (1) Double Wall Flex Connector Features Use as a