DuraVent Type B Vent 5" x 4" Type B Gas Vent Double-Wall Wye with 45-Degree 3" Branch - 5BVY34 $136.34 Login to purchase
DuraVent Type B Vent 5" Type B Gas Vent Galvalume Adjustable 0/12 - 6/12 Pitch Flashing - 5BVF $47.56 Login to purchase
