Use with plastic louvered vent, with two 3" I.D. wire supported ventilation
hoses. Box fastens to vent with screws or pop rivets, vent then fastens to the
deck. Corrosion resistant plastic. Depth: 4". Hole size: 2-7/16"H x 16-1/4"L
Did you Know?
ALL products we sell are factory new and come with the full Manufacturers Warranty!