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Black rectangular metal lock box with combination dial and shutter door

Master Lock 5401D Key Lock Box 5 Key Capacity Black

SKU CH-5KEB-ECH9R

Wall-mountable metal lock box stores up to five keys and uses a resettable four-digit combination for keyless access

  • Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
  • Labor warranty1 Year
  • Product typeLocking Systems
  • Main materialMetal
  • Size or dimensions3.8 cm × 8.3 cm × 12 cm
  • Color and finishBlack
  • Stores up to five keys securely
  • Set a personal four-digit combination code
  • Metal body resists weather for outdoor use
  • Compact 12 cm height fits narrow spaces
  • No batteries or power required

Secure key storage for property access

The Master Lock 5401D key lock box holds up to five keys in a metal body with a protective shutter door. A user-settable four-digit combination offers thousands of code options for controlled entry. It mounts to a wall or fixed object for indoor or outdoor use. Suitable for homeowners, landlords or service providers needing shared access without handing out physical keys. Not for buyers who want electronic audit trails or remote code management.

Simple wall mounting with basic tools

The box installs using standard hardware against a flat surface; exterior dimensions are 12 cm high, 8.3 cm wide and 3.8 cm deep. Interior space measures 8.3 cm by 5.7 cm by 2.5 cm, giving 18.5 cubic centimetres of volume. The combination dials sit behind a weather-resistant shutter. Common issues include forgetting the new code after a reset or mounting on a surface too thin for secure anchoring.

Check door clearance and mounting surface

Verify the installation spot has at least 7.5 inches of vertical clearance for the box height. Ensure the wall or fixed object can accept screws or bolts into solid material — plasterboard alone may not hold the 1.7-pound unit. Confirm the five-key interior capacity matches the number of keys you plan to store. No batteries or power source are required.

How it compares

Measured against everything we stock in Locks, Deadbolts & Access Control, at today’s prices. Recalculated every night.

Price $59.99
Pricier than about 54% of the 358 comparable items (median $54.99).

Specifications

Product
Brand nameMeterk
Model nameHand Rivet Nut Setter Kit
Part number5401EC
Product typeLocking Systems
Color and finishBlack
Power
Power sourceNo
Size & build
Main materialMetal
Size or dimensions3.8 cm × 8.3 cm × 12 cm
Compatibility
Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
In the box
Number of items1 pack

Questions about this item

How do I verify the 5401D lock box is working correctly after mounting it?

Set your personal four-digit code, close the shutter door, scramble the dials, then re-enter the code to confirm the latch releases and the compartment opens smoothly.

What components come with the 5401D and what must I supply separately?

The box includes the lock box unit only; you must provide mounting hardware such as screws or bolts suitable for your wall material.

Which version should I choose if I need to store exactly five standard house keys?

The 5401D model with 5-key capacity and interior dimensions of 8.3 cm height, 5.7 cm width and 2.5 cm depth is sized for that purpose.

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