|Brand||Master Flow||Master Flow||Master Flow||Master Flow|
|Name||4 in. Fresh Air Vent||6 in. x 6 in. Galvanized 26 Gauge Louver with Screen||4 in. Round Wall Vent||6 in. Round Wall Vent with Screen and Damper|
|Material||Galvanized Steel||Galvanized Steel||Aluminum||Aluminum|
|View Product||View Product||View Product||View Product|
It is a light metal mesh, spot welded on. The grid openings will not keep out small insects but would defeat large insects like bees and larger wasps.
Dear Valued Customer, Thank you for your recent inquiry with The Home Depot. Unfortunately, we do not stock this Louver with Screen in the requested size. We appreciate your business and look forward to serving you in the future.