ADVANCED SECURITY: 1/2" Thick Solid Steel Plate Door & 12 Gauge Steel Body EXTREMELY SECURE: Three Massive 1" Solid Steel Locking Bolts, Bolt Detent & Brushed Nickel Handle UL RATED LOCK: High Security Lock UL Approved - S&G Mechanical Lock Protected by Hardplate and Relocker LOADED WITH FEATURES: Internal Heavy Duty Hinge with Piston Assisted Door Opening and Internal Steel Dead Bar SPACIOUS IN THE FLOOR SAFE: External Dimensions: 12-1/2" L x 14-1/2" W x 21-1/2" D / Weight: 100 lbs / MADE IN USA! Fully encased in concrete on 5 out of 6 sides, floor safes offer maximum protection for your valuables. Hidden out of plain view, Stealth Floor Safes are the ideal choice for restaurants, gas stations, businesses and home owners. In regards to security, the Stealth B3000D is Burglary Rated due to its 1/2" thick steel plate door secured in place by three 1" solid steel locking bolts. With all other sides secured by concrete, 12 gauge steel and an internal hinge, this safe is near impenetrable and extremely pry resistant offering no real access points. On the face of the door lies a UL Approved S&G High Security Mechanical Lock and brushed nickel handle. This lock is the most reliable lock in the safe industry assembled and tested in the USA. The lock is also protected by a 1/4" Thick Rockwell hardplate and a relocker that will keep the bolts locked if a thief were to attempt a punch or drill attack. Once you've finished placing or removing valuables and you begin to close the door, the bolt detent will click into place and lock the safe automatically for you.