CECO Hollow Steel Security Door, Vision Light, Mortise Prep, CECO Hollow Hinge, 18 Ga, 36"W X 84"H, Assa Abloy Sales & Marketing Group Inc., Mfr#: CHMDXVL3070XMORT-CE-18GA

Ceco hollow steel vision light door, mortise prep, ceco hollow hinge, 18 ga, 36"w x 84"h hollow metal steel door with honeycomb core, 3 hour fire rating, 18 gauge, mortise lock prep, thermal insulation u factor 0.41, non handed, includes closer reinforcement, hinge location from top of door, 6-5/8", 39-5/8", 72-5/8", lock prep location from top of door, 38-1/16", actual glass size 11"h x 11" w, visible glass 10" x 10", glass not included.