•B-Rated Burglary Construction •1/2" Solid Steel Door •1/4" Solid Steel Body •Total Door Thickness: 3" •(3) 1 1/4" Massive Chrome Plated Solid •Steel Live Locking Bolts •Electronic Lock •(1) Drill Resistant Hard Plate •(1) Active Spring Loaded Re-locker •(1) Full Length Locking Bar to Deter Attacks on the Hinges •(1) Adjustable, Removable Shelf •(4) Pre-Drilled Anchor Holes Exterior Dimensions: 14''H x 14'W'x 14''D Interior Dimensions: 13 3/4''(H) x 13 3/4 (W)''x 11''(D) Weight: 70 Lbs