Galvanized Exhaust Fan Vents SKU 4FVT Please select 4" FAN VENTS TILE 8/CTN 4" ROOF VENT W/DAMPER 20/BOX 4" FAN VENTS 14/CTN 6" FAN VENTS TILE 6/BOX 6" ROOF VENTS 12/CTN 4" SEIHO VENTS W/ SCREEN Log in to view price