Security Door Door Type CU Lock Type 2100 Exit Device Material 18 Gauge Steel Hand RHR Thermal Insulation U-Factor 0.41 Door Opening Height 84 in Door Opening Width 36 in Window Height 26 in Window Width 5 in Thickness 1-3/4 in Agency Compliance UL Listed 90 Minute Fire Rating For Use With 1PHU8 1PHV7 Includes Door Closer Lock Hinges 4-7/8 in 37-1/8 in 69-3/8 in 42-3/4 in Glass Not Included