Master Flow Roof Louver Galvanised - Slant-Back With Filter (Pack of 6) Color:Brown 46 perm-inch vapor permeability for

46 perm-inch vapor permeability for healthy indoor air

This 1-1/4" diameter tab washer

door distance and spring tension to suit the needs of your space

SHARPSHOOTER D Foam Gun

Please Note: Hose And Couplers Are Sold Separately

Master Flow Roof Louver Galvanised - Slant-Back With Filter (Pack of 6) Color:Brown 46 perm-inch vapor permeability forThe GAF Master Flow Galvanized Super Slant Back Roof Louver is designed for attic ventilation. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging. The galvanized slant back roof louver is an excellent choice against weather infiltration, especially in steep slope applications. Each vent offers a full 60 sq. in. of net free ventilating area (NFA). Browse Other GAF Roof Louvers Master Flow Roof Louver RT65 60