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Master 5422D Key Safe
REF: ML-5422D




The Master Lock No. 5422D Portable Push Button Key Safe features a 3-1/8in (79mm) wide metal body for durability. The shackle design offers over the door mounting for convenience. Set your own 4 character combination for keyless convenience and increased security. The protective weather cover prevents freezing and jamming; and molded bumper and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

  • Portable key safe provides secure storage of keys or access cards.
  • Convenient push button locking mechanism in familiar alpha / numeric telephone keypad format.
  • Set your own combination using up to 12 letters, numbers, or both.
  • Large buttons for ease of use, even in low light conditions.
  • 3-1/8in (79mm) Wide durable metal construction.
  • Large internal cavity and removable key hook prevents jamming.
  • Molded bumper and vinyl coated shackle prevents scratches to your door.
  • Protective weather cover prevents freezing and jamming.


Name Master 5422D Key Safe
SKU ML-5422D
Brand Master Lock
Weight (LB) 1.5000
Key Capacity 5
Safe Locking Combination Push Button
External Height 4-5/8" (117mm)
External Width 3-1/8" (79mm)
External Depth 2-1/16" (52mm)