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Best Metal Key Safes of 2026

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Corey Phillips

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Metal key safes are a reliable and secure solution for securely storing keys, particularly for those who frequently need to grant access to their property, such as landlords or business owners. These safes come in a range of sizes and designs, with some capable of holding multiple keys. They are typically constructed from durable materials and feature combination locks, providing a convenient and easy-to-use solution for keeping keys safe and accessible. Metal key safes are an excellent investment for anyone looking to improve their key management process while enhancing the security of their property.

At a Glance: Our Top Picks

Top 10 Metal Key Safes

#TOP 1

Othmro Wall Mounted Key Safe Box

Othmro Wall Mounted Key Safe Box Cover

Othmro Key Safe Wall Mounted, Key Safe Box Outdoor All Metal Security Key Cabinet, Key Lock Box Outside Waterproof Lock Cabinet for Home Garage Elderly Parents Spare House Key

The Othmro Key Lock Box is an ideal solution for securely sharing and storing keys. It allows you to store spare keys and small card-sized items, making it convenient for caregivers, students, or elderly individuals needing easy access. With a sturdy metal construction, this key safe offers high security against tampering and is weatherproof due to its protective sliding cover. It’s also easy to install, enabling you to set a personalised 4-digit password for enhanced security.

9.9
FTB Score

What We Like

  • Weatherproof design
  • High security performance
  • Easy to install
  • Suitable for various uses
  • Convenient for key sharing
#TOP 2

DSL Key Safe Box Wall Mounted Outdoor - Waterproof 4 Digit Combination Lock Box for Home, Garage, Airbnb & Office - Heavy Duty Metal Key Lock Storage

DSL Key Safe Box Wall Mounted Outdoor - Waterproof 4 Digit Combination Lock Box for Home, Garage, Airbnb & Office - Heavy Duty Metal Key Lock Storage Cover

DSL Key Safe Box Wall Mounted Outdoor – Waterproof 4 Digit Combination Lock Box for Home, Garage, Airbnb & Office – Heavy Duty Metal Key Lock Storage

Features

  • Lock Box --It's Not Just Perfect For Providing Secure Access To Your Spare Keys, Preventing Lockout From People Living Alone, Family, Friends, School Kids, Elderly Parents, Emergency Entries, But Also A Perfect Solution To Share Keys In Air BnB Rentals/real Estate Business, At Office, School And Constructions Site, Etc
  • Key Safe Outdoor – Key Lock Box Is A Perfect Solution To Store Keys Or Cards For Sharing Purpose. It Only Allows Access For Those Who Know The Combination Code. Large Capacity Also Allows Multiple Items.
  • Premium Quality – They Key Storage Safe Is Made Of Weather-Resistant Zinc Alloy Material Which Is Suitable For Both Indoors And Outdoors Use. The Shutter Door Also Designed To Increase Water Resistance In Wet Weather And Also To Conceal The Dials From View
9.8
FTB Score

Defender Waterproof Outdoor Key Lock Box

Defender Waterproof Outdoor Key Lock Box Cover

Defender Combination Dial Key Safe - Outdoor Wall Mounted Waterproof Key Lock Box - Secure Combination Key Storage Cabinet with Free Fixing Kit for Home, Office & Airbnb

The Defender Key Safe is an ideal solution for secure outdoor key storage. With its four combination dials, you can choose from up to 10,000 possible combinations, ensuring your keys are safe from unauthorised access. The durable, weatherproof metal design includes a sliding code cover for added security, making it perfect for any environment. Installation is a breeze, as the free fixing kit and instruction manual allow you to set it up without professional help. Plus, its compact design offers a generous capacity for storing up to five keys, keeping your space tidy.

9.6
FTB Score

What We Like

  • Highly secure with 10,000 combinations
  • Durable and weatherproof design
  • Easy to install without professional help
  • Compact with generous key storage

safes uk Wall Mounted Key Cabinet with 50 Hooks

safes uk Wall Mounted Key Cabinet with 50 Hooks Cover

safes uk Wall Mounted Key Cabinet | Combination Lock Security Storage Box with 50 Hooks | Lockable Secure Metal Safe | The Keyless Key Safe

The safes uk Key Cabinet features a secure mechanical combination lock, allowing you to access your keys without the fuss of managing physical keys. With the capacity to hold up to 50 keys, it’s perfect for businesses or organisations needing efficient key management. Its durable metal construction ensures longevity while adding a stylish matte black finish to your space. Additionally, installation is made simple with included raw plugs and fixing screws, enabling you to set it up quickly and securely.

9.6
FTB Score

What We Like

  • Easy key access
  • Durable metal design
  • Simple installation
  • No batteries required
  • Holds up to 50 keys
#TOP 5

Key Safe Combination Lock Box

  • SHIELD HARDWARE
  • SH-KSAFE-GR
  • Grey / Black
Key Safe Combination Lock Box Cover

Key Safe Combination Lock Box - Wall Mounted Heavy Duty Waterproof Key Storage

Features

  • DURABLE DESIGN - The Metal Body Is Weatherproof And Designed For Outdoor Use.
  • WALL MOUNTED KEY SAFE - A Secure Outdoor Key Storage Box With Four Combination Dials, Allowing For Up To 10,000 Possible Combination Options. Easily Set Your Custom Combination Following The Included Instructions.
  • USE CASES: A Key Safe Can Provide Huge Convenience In A Wide Range Of Scenarios Such As Family Members, Care Workers, Kids, Cleaners, Holiday Lets, Handymen And Workplaces.
9.6
FTB Score
#TOP 6

Defender Pro-TEC Police Approved Outdoor Key Safe

Defender Pro-TEC Police Approved Outdoor Key Safe Cover

Defender Pro-TEC Key Safe - Police Preferred Specification - Wall Mounted Outdoor Key Lock Box - Push Button Combination Key Cabinet Waterproof Cover - Fits Up To 10 Keys - Police Accredited

The Defender Pro-TEC Key Safe offers a highly secure way to store your keys with 12 easy press push buttons and an ergonomic turn dial, letting you create up to 4,000 combinations for peace of mind. Its durable metal body, combined with a weatherproof rubber cover, protects the safe from the elements and keeps it discreet. Despite its compact size, it holds up to 10 keys safely on an internal hook, saving you space while keeping your keys organised. Easy to install and use, it’s ideal for anyone needing quick, reliable key access, such as carers, cleaners, or holiday let hosts.

9.4
FTB Score

What We Like

  • Highly secure with 4,000 combinations
  • Durable metal body with weatherproof cover
  • Compact yet holds up to 10 keys
  • Simple installation and user-friendly
  • Police accredited for extra security

SUPRA C500 Pro Key Safe - Outdoor Security

  • KeySafe
  • l18001
  • Cream/Black
SUPRA C500 Pro Key Safe - Outdoor Security Cover

SUPRA C500 Pro Key Safe - High Security Police Preferred Outdoor Attack resistant Push button Wall Mounted Key safe. Lock box for keys, fobs, access cards

The SUPRA C500 Pro Key Safe is a high-security solution for storing your keys. This wall-mounted safe is police preferred and features a fully mechanical design, ensuring reliable access without the need for power or an internet connection. With its spacious interior, you can store up to six keys conveniently, while the anti-theft construction made from hardened Zinc Alloy offers exceptional protection against attacks. Additionally, its all-weather durability guarantees it will withstand various conditions, making it ideal for outdoor use.

9.4
FTB Score

What We Like

  • Police preferred security
  • Mechanical design, no power needed
  • Spacious for multiple keys
  • Highly attack resistant
  • Weather-resistant for outdoor use

MASTER LOCK Medium Wall Mounted Key Safe

MASTER LOCK Medium Wall Mounted Key Safe Cover

MASTER LOCK Certified Key Safe Wall Mounted, Medium 105 x 132 x 43 mm, Outdoor, Mounting Kit, for Home Office Industries Vehicles

The MASTER LOCK Key Safe is a practical solution for both indoor and outdoor key storage. Its large internal cavity allows you to securely store multiple keys, providing peace of mind. With a resettable 4-digit combination, you can easily set your own code for keyless convenience. The durable metal construction ensures your keys are protected, while a shutter door shields the combination dials from the weather. This key safe is ideal for sharing access with family, caretakers, or home workers, making it perfect for Airbnb and home rental situations.

9.3
FTB Score

What We Like

  • Secure key storage solution
  • Customisable 4-digit combination
  • Durable metal construction
  • Weather-resistant design
  • Great for sharing access
#TOP 9

Defender Compact Key Safe - Waterproof Key Lock Box

Defender Compact Key Safe - Waterproof Key Lock Box Cover

Defender Compact Key Safe - Mini Wall Mounted Outdoor Push Button Key Lock Box - Secure Key Storage with Fixings Included for Home, Office & Airbnb

The Defender Key Safe is an excellent solution for securely hiding a spare key, ensuring you never forget your keys again. Its durable design features a strong metal body and a weatherproof rubber cover, making it perfect for outdoor use. You will appreciate the easy installation process, as it comes with a free fixing kit and clear instructions. With a generous internal capacity for up to four keys, this compact safe is both discreet and practical, catering to various needs such as care workers and holiday lets.

9.3
FTB Score

What We Like

  • Durable metal construction
  • Easy to install
  • Weatherproof design
  • Stores up to 4 keys
  • Convenient keyless access
#TOP 10

BeskooHome Waterproof Combination Key Lock Box

BeskooHome Waterproof Combination Key Lock Box Cover

Key Safe Wall Mounted Lockbox - BeskooHome Waterproof Combination Key Lock Box, Zinc Alloy Key Storage with Slide Cover, Resettable Code, for House Spare Keys, Airbnb, Garage - Mounting Kit included

The BeskooHome Key Lock Box is an excellent solution for securely storing and sharing your keys. With its resettable four-digit combination, you can easily personalise the code for keyless convenience, ensuring that family and trusted friends can access your keys without hassle. Its robust design, featuring a heavy-duty steel locking mechanism and rust-resistant zinc alloy body, protects against forced entry. The slide cover offers additional weather protection, making it suitable for both indoor and outdoor use. This key lock box is perfect for various needs, from Airbnb rentals to providing access for cleaners or elderly family members.

9.2
FTB Score

What We Like

  • High security for key storage
  • Durable and weather-resistant design
  • Easy to set personalised codes
  • Spacious for multiple keys
  • Versatile for various applications

Frequently Asked Questions (FAQs)

1. Are key safes safe?

Many suppliers have named their product 'key safe' because it sounds more secure. In reality, the physical security differences between the two are often negligible. Unfortunately, there is no governing body regulating the naming. Fortunately, there are key safes that do live up to their name and are secure.

2. Which key safes are police approved?

Which key safes are police-approved? Of the police-approved options out there, we recommend the Burton Police Preferred Specification Keyguard XL Outdoor Key Safe and the Supra C500 – both uber-secure options.

3. What is the best KeySafe?

Supra C500 Pro - For Home and Family This market leading key safe is constructed from attack resistant zinc alloy, meaning it will stand the test of time, as well as attack testing to LPS1175: Issue 8, A5. With Police accreditation from Secured by Design, this is our most popular keysafe™, and for good reason.

4. Can key safes be broken into?

However, keeping them by your front door, or in plain view, should be avoided at all costs. These key safes can easily be broken into, meaning a burglar would have quick, uninhibited access to your accommodation. If you do need to have a key safe, hide it somewhere discreet.

Editor's Notes

During our metal key safe research, we found 199 metal key safe products and shortlisted 10 quality products. We collected and analyzed 87,138 customer reviews through our big data system to write the metal key safes list. We found that most customers choose metal key safes with an average price of £21.96.

The metal key safes are available for purchase. We have researched hundreds of brands and picked the top brands of metal key safes, including Othmro, DSL Daily Supply Ltd., Defender, safes uk, SHIELD HARDWARE.

Written by

Corey Phillips Avatar

Corey Phillips

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.