Product dimension showed 9.2 x 5.2 x 1.9 inches, hard to believe this is correct. Can anybody please tell me the exterior dimension?

The exterior dimension is 4-3/4 in. (12 cm) H x 3-1/4 in. (8.3 cm) W x 1-1/2 in. (3.8 cm) D

can you mount this on a door?

You can mount it on a door if you can do so securely. I would not recommend mounting it on a hollow core door. A metal door maybe. It would be best to mount it on the door facing. It works out well there for me.

How do you get this out of plastic package? Yes, I am serious.

Just cut around the circle as marked in the back. You'll be able to see the place where the two plastic zip ties meet. You can cut through these with a sharp blade. Once that's cut you'll be able to remove the Master Lock from the plastic packaging. Good luck!

Can numbers be used more than once in a combinatio? For example, could my combination be 3531?

Amazon has this question incorrectly shared with model 5401D combination lock. On the PUSH button lock you cannot use the same number twice. On the combination lock you can choose from 0 to 9 on each of the dials so 3531 would work fine. I have one of these and am buying a second one for a garage lockbox. I like this version over the push button exactly because of the flexibility of the combination.

Master Lock 5401d Set Your Own Combination Wall Mount Lock

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

WS$470

Duties & taxes included

In stock

Sold byAmazon SamoaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Samoa.

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Description

🔐 Unlock convenience, lock down security—your keys, your code, your control.

LIMITED LIFETIME WARRANTY - Trust in a brand that backs your security with peace of mind.
PERMANENT WALL MOUNT DESIGN - Install once, secure forever—ideal for home, office, or rental properties.
SECURELY STORE UP TO 5 KEYS - Keep your essentials accessible yet protected with ample capacity.
CUSTOMIZABLE 4 DIGIT COMBINATION - Personalize your security with thousands of code options—no more lost keys panic.
DURABLE METAL BODY WITH WEATHERPROOF SHUTTER - Built to withstand indoor and outdoor elements, ensuring long-lasting protection.

The Master Lock 5401D is a robust wall-mount lock box designed for secure storage of up to five keys. Featuring a customizable 4-digit combination lock, a durable metal body with a weather-resistant shutter, and a compact design, it offers reliable indoor and outdoor protection. Backed by a limited lifetime warranty, this lock box combines convenience with trusted security for professionals and homeowners alike.

Reviews

A**R

Does what it says on the tin

Great product

23.05.2024

F**I

Good product

Simple product fulfil ur needs

6.07.2022

L**T

Safe as houses

Good product, solid and handy to have

8.06.2025

A**R

Safely

Durable and rigid

13.02.2024

M**L

Muy buena y practica tamaño ideal

Muy útil

1.07.2025

C**S

Ideaal voor sleutels buiten

Een prima sluitelkluis

15.11.2025

J**Y

Great little key safe

It’s a perfect size 🤩🙏

27.01.2023

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

WS$470

Duties & taxes included

In stock

Sold byAmazon SamoaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Samoa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Received my product in pristine condition. Great service overall.

1 month ago

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Brand	Master Lock
Item dimensions L x W x H	38 x 83 x 120 millimeters
Lock type	Combination Lock , Key
Material	Multi
Recommended uses for product	General Purpose
Special features	Includes: Mounting hardware

Master Lock 5401D Set Your Own Combination Wall Mount Lock Box, 5 Key Capacity, Black

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Description

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Common Questions