Enhance the security of any closet, room or storm shelter with the SnapSafe Vault Door. Its thick steel construction and easy installation allow an effective and affordable way to protect an existing area from theft and unintended intrusion. Nine 1" locking bolts. Includes a SecuRam digital lock with key backup. For standard 32" door opening- door height 81"; inside clearance width 27.4"; outside width 32.8"; designed for 34" x 82" rough opening.