Builders Edge® 140116774123 Hooded Exhaust Vent, White, 4" Thanksgiving Evaporation Rate: >1 (butyl acetate=1)

Evaporation Rate: >1 (butyl acetate=1)

It consists of an iron and bronze body construction with NPT threaded inlet and outlet connections

(1) 1/2"x5 yd

Cures quickly even in cold climates

cockroaches

Builders Edge® 140116774123 Hooded Exhaust Vent, White, 4" Thanksgiving Evaporation Rate: >1 (butyl acetate=1)Hooded exhaust vent for all side walls. Classic design and function for venting air through side walls. Built in concealed exhaust flap stays closed when not in use. Accommodates all sizes & types of siding. Maintenance free. Color molded through. Comes complete with 8" aluminum tube, 4" diameter. Hooded exhaust vent for all side walls Classic design and function for venting air through side walls Built in concealed exhaust flap stays closed when not