Call for local delivery options and price. Superior Estate 17. Gloss Ivory Paint with Black Chrome Hardware. Executive All Shelf Interior. SG Electronic Lock. LED Internal Lighting. External Dimensions: 24" W x 60" H x 23.5" D. Weight: 570 lbs. Fire Rating: 1200 degree for 120 minutes. 11-Gauge Steel Walls. 4.5"-Thick Double Plate Steel Door. 10-Gauge Outer Steel, Full 14-Gauge Inner 3/4" Reinforced Door Edge.