L L Building Products SSB960AW "Gaf/Master Flow" Slant Back Roof Louver, White Finish Water & Air Service Hoses Outlasts conventional steel blades by

Outlasts conventional steel blades by 100 times

Fits random orbital siscs aanders

Vapor torch kit for burning weeds

5-minute assembly time

Sealer & finish - quick-drying

L L Building Products SSB960AW "Gaf/Master Flow" Slant Back Roof Louver, White Finish Water & Air Service Hoses Outlasts conventional steel blades by"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