Programmed up to 8 PIN Numbers (Digit Codes) Opens With Secret PIN Code or Included Keys (Lock is Hidden From View) Constructed of 1/8" Thick Solid Steel Heavy-Duty Chrome Steel Dual 3/4" Pin Bolt Throw System (Not Just Latch) Inside Tamper-Proof Hinges Door Measures 2" Thick Includes: 4AA Batteries & 2 Keys
