FG-4004-D-DR (Formed Steel 4" Deep Straight Blade Hinged Double Doors)Description: Formed Steel, Straight Blade - HINGED LOUVERED DOUBLE DOORS Depth: 4 inches Blade Angle: 45 Degree Thickness: 18 Ga Jetkote Galv. (Other Materials upon Request) Free Area: 45% (Based on 48"x 48" Unit) |