Gibraltar Building Products sq. Net Free Area Roof Vent

The Gibraltar 50 sq. in. roof vent is made from UV resistant high density polyethylene plastic. Color stabilizers are incorporated during manufacturing to minimize fading. This vent features an internal aluminum screen to prevent birds from nesting. This attic exhaust vent is part of a balanced ventilation system which saves energy and reduces the damaging effects of heat and moisture.

• Made of UV-resistant polyethylene plastic
• Protects against damage caused due to heat and moisture
• Internal aluminum screen keeps birds from nesting