Finish: Gloss *Material: Aluminum *Opening Length: 2 *Opening Width: 2 *Brand Name: Maurice Franklin Louver *Product Type: Mini Louver *Sub Brand: *Color: White *Coverage Area: *Depth: 0.625 *Exterior Diameter: 2.391 *Exterior Length: 2.391 *Exterior Width: 2.391 With insect screen *Thickness: 0.020 gauge *Number in Package: 6 pack