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🔐 Never get locked out again—secure your freedom with Master Lock!
The MASTER LOCK Portable Key Safe (Medium, 90 x 157 x 40 mm) offers a robust, weather-resistant solution for secure key storage. Featuring a resettable 4-digit mechanical combination lock and a durable metal body with a protective shutter, it fits over door knobs or railings for versatile, portable use. Ideal for home, office, vehicles, and Airbnb rentals, it comfortably stores multiple keys while providing peace of mind backed by a limited lifetime warranty.
| ASIN | B000JTIX10 |
| Best Sellers Rank | 14,344 in DIY & Tools ( See Top 100 in DIY & Tools ) 48 in Key Cabinets (DIY & Tools) |
| Brand | Master Lock |
| Colour | Black & Silver |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 1,548 Reviews |
| Finish | Vinyl coating |
| Global Trade Identification Number | 03520190923493 |
| Included Components | 1 Key Safe |
| Item Dimensions | 40 x 90 x 157 millimetres |
| Item Type Name | MASTER LOCK Portable Key Safe [Medium size] [Outdoor] - 5400EURD - Key Lock Box with shackle |
| Item Weight | 0.47 Kilograms |
| Item dimensions L x W x H | 40 x 90 x 157 millimetres |
| Item height | 15.7 centimetres |
| Lock Type | Mechanical Code Lock |
| Lock type | Mechanical Code Lock |
| Manufacturer | Master Lock |
| Manufacturer Warranty Description | Limited lifetime warranty against mechanical failure. |
| Material | Aluminium |
| Model Number | 5400D |
| Recommended Uses For Product | Airbnb and home rental. Gives easy access to care takers and home workers. Ideal to share keys with your family or roomates. |
| Recommended uses for product | Airbnb and home rental. Gives easy access to care takers and home workers. Ideal to share keys with your family or roomates. Recommended uses for product Airbnb and home rental. Gives easy access to care takers and home workers. Ideal to share keys with your family or roomates. See more |
| Shape | Rectangular |
| Special Features | Anti-Corrosion, Portable, Resettable, Weather Resistant |
| Special feature | Anti-Corrosion, Portable, Resettable, Weather Resistant |
| Style | Medium - Shackle |
| Unit Count | 1.0 count |
M**L
No More Locked Out Kids!
As this lock is like a massive padlock, way more versatile than a key safe that’s screwed to the wall. Locking is via a combination lock, that you can easily set to your desired combination, and a little black lever. There’s enough room for a few spare keys inside and the shackle is big enough to fit around railings, thinner metal poles or even door levers, I guess. With a little plastic sliding shutter, the combination is shielded from the elements. The build quality is brilliant. The shackle is thick and plastic coated, so secure from both thief and the weather and body feels really solid too. Definitely recommend if you’re looking for a more portable version of a key safe, than a wall mounted key safe.
S**P
Secure and sturdy
Summary: This lock is an essential for all occasions. From surfing to walking/cycling and running you can secure your car keys or house keys anywhere. Pros: - Very sturdy build - Secure - Easy for anyone to use - Exactly as described - Large locking loop which will go around car doors/roof bars Cons: - Slightly too small for larger car keys both in width and depth - Not completely weatherproof but I expected that Delivery/Order: Rapidly delivered and packaged well. Really happy with the service
C**N
Saves drilling
Great product, fits 1 or 2 keys, pretty big which I was not expecting so might not fit everywhere. Bought so I didnt have to drill into the wall so works well that way. Would recommend
A**Y
Good product
Great! Working well 👌
T**N
Cool key safe
This is great. Didn’t know such a thing existed until I saw one attached to some railings the other day. I’m paranoid about forgetting my house keys and getting locked out of my home. Now I have one of these in my gas meter cupboard I feel really confident that if I lost my keys or was away and needed someone else to get in I could deal with it without any problem. Peace of mind - great!
A**O
Not suitable for outdoors
Not suitable for outdoors. Water goes in and damages the opening mechanism
C**T
Easy to install and use
Very easy to set up. Can be wall mounted by easily removing the locking hoop. Easy to set combination. Plenty of room inside. Weatherproof and sliding panel on the front works well and looks good and solid. Already saved me the embarrassment of being locked out of my new home!
J**D
Warning: Tiny internal space!
Warning: the internal space is massively reduced due to the code mechanism being mounted on the inside of the door. I can't fit my chunky cuboid VW car key in it. My fault, I should have checked, but you can fit a short door key in only. Great product...if you want to only fit one tiny key in it. Not fit for purpose in my case, so a waste of money.
Trustpilot
1 day ago
4 days ago