A: 17⁄8" Finger-jointed, 2-ply solid oak laminated stiles for both hinge and strike sides are proven to provide increased rigidity and structural integrity.
B: Polyurethane core reduces energy loss.
C: Improved definition panel profile creates excellent shadow lines and distinct panel designs.
D: Lock area is reinforced to provide a solid mounting surface for decorative hardware.
E: Specially engineered fiberglass door facings will not dent and resist splitting, cracking and warping.
F: Variable-depth woodgrain texture with hand-applied stain imitates a wood door appearance.
G: Square-edge design offers an attractive wood door appearance.
H: A high-performance, composite material is utilized on all Heritage fiberglass bottom rails, giving excellent rot-resistance.