METAL STATIC VENTS Aluminum Vents SLA Slant Aluminum • Weather tight 1-piece base & throat for added strength • Large flange for easy installation • NFA: 50 sq. in./pc. • 8” round opening • Optional filter available Metal Vent Color Options: • Mill • Black • Brown • Weatherwood • White • Gray Aluminum & Galvanized Vents RVA 51 / RVG 51 Square Vent • • • • Aluminum or galvanized Rust-free integral screen NFA: 50 sq. in./pc.