4" Frame Depth Maximum Test Size: 5' x 8'
Standard Features
Simulated double hung appearance with offset top and bottom lines
Mulls to 4" frame fixed and operable products
High performance pressure equalized design
Wedge & gasket glazing system simplifies field glazing
Coped corner construction
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Optional Features
Exterior applied muntin grids
Factory or field glazing
Radius shapes and custom curving
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