L L Building Products SSB960A "Gaf/Master Flow" Slant Back Roof Louver, Mill Finish Shower & Bath Repair Strong enough to last while

Strong enough to last while the entire serving is being enjoyed

9" H x 11-4/5" W

thick lawn

safe for indoor and outdoor use and strong enough to stand up to the elements

L L Building Products SSB960A "Gaf/Master Flow" Slant Back Roof Louver, Mill Finish Shower & Bath Repair Strong enough to last while"LL BUILDING PRODUCTS" GAF MASTER FLOW ROOF VENT Mill finish Slant back louver Aluminum material resists rust. Fully enclosed hood to help prevent rodent insect infiltration and leaf pine needle clogging. Embossed finish hides scratches and resists wear. 12 percent larger flashing with pre drilled nail holes makes installation easier, helps prevent leaks. 9 7 8" opening; 18" x 201 2 flashing dimension. 60 sq. in. of net free ventilating area per vent.