Key Features and Benefits: Structural Performance: AW Rated Available as Projected, Casement, Fixed and any combination 2 ½” Frame Depth .125” Principal Wall Thickness Angle Reinforced Vent Corners ¼” to 1 1/4” Glazing Dual glazing with optional integral blinds True and applied muntins for Historical Applications Full line of accessories including architectural subframes, panning, sills, […]