SBV 61 Series Low Profile Slant Back Static Vents, 12-Pack Material_Polypropylene featuring a space-saving "store-and-go" design

featuring a space-saving "store-and-go" design where the fan inverts into the tank for easy transport and storage

and screws and locking nuts to successfully assemble and replace your existing barrel fan blade assembly

Safe for dusty environments with this fan's totally enclosed motor which prevents dust and debris from entering the internal components

For use with whole house fans and bathroom fans

and rodents out

SBV 61 Series Low Profile Slant Back Static Vents, 12-Pack Material_Polypropylene featuring a space-saving "store-and-go" designHigh capacity ventilation delivers 61 sq. in. of Net Free Area (NFA) per vent to continuously exhaust damaging attic heat and moisture Premium heavy duty build constructed from durable galvanized steel with a weather resistant finish and an integrated, pest proof metal mesh screen Seamless low profile design features an aerodynamic slant back shape that easily installs on roof pitches up to 8 12 while shedding water effortlessly UV inhibited