Rich wood grain pattern engraved into a stainable steel surface Available in stained natural wood tones with accessories and trim to match. Tough, clear top coat with UV protectors Glass lights feature frame trim finished to match door Factory stained in your choice of stain colors shown below .005" deep engraved grain pattern Single or double openings - handed Available Fire rated - from 20 minutes up to 3 hours Polystyrene core provides structural strength and resists impact Insulated, general purpose, rated Standard to Extra Heavy-Duty Moisture and vermin resistant 1 3/4" (44.4mm) Door Thickness Steel gage: 20 (0.8 mm), 18 (1.1 mm), 16 (1.4 mm) Galvannealed steel face sheets Widths: 2'0" (610 mm) to 4'0" (1219 mm) Heights: 6'8" (2032 mm) to 8'0" (2438 mm)