FEATURES Standard Features:“B” rated heavy duty construction.2-Hr. 350°F fire protection. Tested at temperatures up to 1700°F.U.L. Listed Residential Security Container burglary rating Door:Overall thickness of 4-5/8" and is constructed with 2" defense barrier of outer and inner steel plates.Heat expandable intumescent door seal guards contents against severe fires. Body:2-5/8" thick, double wall steel construction enclosing a unique proprietary fire resistant material.Durable powder coated adjustable shelves. Locking Mechanism:Two 1-1/2" diameter solid steel chrome plated locking bolts.Two 1-1/2" diameter solid steel dead bolts lock deep into body preventing door removal during a forced entry attempt.Equipped with the AMSEC ESL10XL U.L. Listed Type 1 electronic lock.Lock protected by a tempered glass relock device.Heavy duty steel hinges provide easy, smooth door operation.One internal counter-sunk anchor hole and mounting hardware are provided to securely anchor safe.Attractively accented with a full width fascia panel and matching three-point handle. Specs Weight:256 lbs Interior Dimensions:14"H x 12.5"W x 12.2"DOutside Dimensions:19.5"H x 18"W x 19.875"DCubic Inches:2,135Shelves:1Steel Door Thickness:2" inchesOuter Wall Steel Thickness:2.875"Body Thickness:2.875"Inner Wall Steel Thickness:2.875"Burglary Protection (Safe Rating):RSC IFill Type:Concrete MixFire Protection:120-minuteCustomizable:YesSafe Type:Commercial Security Safe | Composite Safe | Retail Safe | Back Office SafeUSA-made or Foreign-made:Foreign-made