DuraVent Type B Vent 3" Type B Gas Vent Galvalume 7/12 - 12/12 Pitch Steep Roof Flashing - 3GVFSR MSRP: Login to purchase
DuraVent Type B Vent 4" x 4" Type B Gas Vent Double-Wall Wye with 45-Degree 3" Branch - 4BVY34 MSRP: $144.26 Login to purchase
Type B Gas 5" RV Type B Gas Vent Support Collar & Hardware - 105402 - 5RV-BVSB MSRP: Login to purchase
DuraVent Type B Vent 5" to 6" Type B Gas Vent Diameter Increaser - 5BVX6 MSRP: $56.18 Login to purchase