Carries the Underwriter's Laboratories Classification. In the fire endurance test, products are subjected to fire at temperatures of 1,550º (for 1/2 hour Classification). Half-hour fire tested for protection of electronic/digital media products. Safeguards computer diskettes and tapes, photographic films, negatives and video tapes. Key lock. .29 cu. ft. capacity. Exterior: 15-1/4w x 12-1/8d x 13-5/8h. Interior: 9-3/4w x 6-3/8d x 8-1/8h. Manufacturer’s one-year limited warranty/lifetime after-fire replacement guarantee. May required special delivery arrangements. Shpg. wt. 51 lbs.