Complete Vent Screens available in standard sizes, ready to install. Made with Wildfire Defense Mesh 98 and compliant with California Building Code Chapter 7A* • 98% effective at stopping dangerous embers • Reduces radiant heat by ~38% • Diffuses direct flame Dimensions 8” x 17”: Finished Size 8” x 17”, Mesh Size 6.5” x 15.5”, Frame Width 0.75”, Net Free Area 62.47% Dimensions 6” x 17”: Finished Size 6” x 17”, Mesh Size 4.5” x 15.5”, Frame Width 0.75”, Net Free Area 43.25% Dimensions 8” x 16”: Finished Size 8” x 16”, Mesh Size 6” x 14”, Frame Width 1”, Net Free Area 52.08% Aperture: 0.0657” / 1.67mm Wire Diameter: 0.0177” / 26 SWG / 0.45 mm Finish: Black Powder Coat Finish Weave Type: Plain Weave Approx % open area: 62% Stainless Steel Grade: 304 / 316 Higher Tensile Woven Wire Intercrossing wires will not break Memory recognition allows it to stay flat