The SentrySafe SFW082DTB offers fire resistance protection from water damage and dual combination/key lock for added security. With UL Classified fire protection for 1 hour in up to 1700º F (927ºC) and ETL Verified water protection in up to 5 inches of water for 24 hours this safe is ideal for all your home and office security needs. 3 large 1-inch live-locking bolts provide advanced protection against theft and unauthorized users. Our factory-set combination locks are one of the most reliable form of securing your valuables. Pry-resistant hinge bar reinforces the door of the safe for added protection against theft. Solid steel construction for durable and reliable protection. Bolt down hardware ensures thieves cannot easily remove the safe from its location. Exterior dimensions: 13.7 in. H x 16.3 in. W x 19.3 in. D; Interior dimensions: 9.6 in. H x 12.6 in. W x 11.5 in. D; Capacity: 0.82 Cu. ft.; Weight: 78.640 Lbs.