The GAF Master Flow foundation vent covers help to lower the risk of frozen pipes in your crawl space. They also deter the entry of debris, leaves and rodents in your crawlspace. They easily mount over most 16 in. X 8 in. foundation vents and are aluminum construction. One package contains 2 covers and 2 springs.
Aluminum construction
Mounts to most 16 in. x 8 in. foundation vents
Deters entry of debris and animals in crawlspace
Actual size: 15-3/8 in. x 7-3/8 in.
Features
Item Weight
.25
Material
Aluminum
Color/Finish Family
Silver
Product Weight (lb.)
.5
Features
Weather Resistant,Wildlife Guard
Returnable
180-Day
Color/Finish
Silver
Product Height (in.)
8
Product Width (in.)
16
Product Depth (in.)
2.75
Manufacturer Warranty
Free from Manufacturer Defect at Time of Delivery.