UH50BR Square Aluminum Roof Mounted Vent, Brown, 50 SQIN Of Net Free Area, 9" Diameter Opening, As Hot Air Rises The Vent Allows The Hot Air To Escape, Should Be Installed Up Towards Peak Of Roof For Maximum Exhaust.
4" ROUND WOOD LEG
ALUM ROOF VENT (50 SQ. IN.)
3/32x4x36 Basswood
72CUIN Basswood Balsa Bag