Steel Door with Louvers, 84 in H, 36 in W, 1 3/4 in Thick, 18 -gauge steel, Type: 1, Ceco, Mfr#: CHMDL 30 70- 12 x12 Vent CE

Steel Door with Louvers, Door Type 1, Lock Type Cylindrical, Material 18 -gauge steel, Thermal Insulation U-Factor 0.41, Door Opening Height 84 In., Door Opening Width 36 In., Window Height 12 In., Window Width 12 In., Thickness 1-3/4 In., Includes 12 x 12 In. Louvers, 6-5/8 In., 39-5/8 In., 72-5/8 In., 40-15/16 In.