L L Building Products SSB960AW "Gaf/Master Flow" Slant Back Roof Louver, White Finish Water & Air Service Hoses Fits random orbital siscs aanders

Fits random orbital siscs aanders

Sealer & finish - quick-drying

Mounting: Wall

Won't crack or crumble

L L Building Products SSB960AW "Gaf/Master Flow" Slant Back Roof Louver, White Finish Water & Air Service Hoses Fits random orbital siscs aanders"LL BUILDING PRODUCTS" GAF MASTER FLOW ROOF VENT White 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