Brand: Hammond Item: Louver vent assembly Includes: Aluminum filter mesh and mounting hardware Additional Information: Some assembly required Replacement: No Material: Carbon steel Color: ANSI 61 gray Size: 6.62 x 10.30in (HxW) Application: For ventilation of metal enclosure Finish: Powder coat Cutout Size: 3.75 x 7.75in (HxW) Hammond louver vent assembly, 6.62 x 10.30in (HxW), carbon steel, ANSI 61 gray, powder coat finish, 3.75 x 7.75in (HxW) cutout, for ventilation of metal enclosure. Aluminum filter mesh and mounting hardware included.