Best Master Lock Key Safes of 2026

The MASTER LOCK Key Safe is perfect for both indoor and outdoor use, providing a secure solution for storing multiple keys and access cards. With a resettable 4-digit combination, you can easily set your own personalised code, offering keyless convenience. Its durable metal construction ensures that your keys are protected from the elements, while the compact design allows for simple wall mounting. This product is especially useful for sharing keys with family, caretakers, or guests, making it ideal for Airbnb and home rentals.

The MASTER LOCK Key Safe offers a convenient solution for securely storing multiple keys and access cards, making it ideal for both indoor and outdoor use. With its resettable 4-digit combination, you can easily set and personalise your access code for keyless convenience. The durable metal body construction ensures that your keys are protected from the elements, while the large internal cavity accommodates various key sizes. Installation is straightforward, thanks to the included mounting kit, allowing you to place it wherever you need quick access to your keys.

The Master Lock Key Safe Tether is an essential security tool designed to ensure that all keys are returned to the safe after use. It is particularly useful for sharing and securing keys with personal aides, real estate agents, babysitters, and cleaning staff. The easy installation process, using high-strength bonding tape, makes it suitable for almost all Master Lock key safes. With a 91 cm twisted steel cable, you can easily attach one or several keys, providing convenience and peace of mind.

The MASTER LOCK Key Safe is a versatile solution for storing keys and access cards, suitable for both indoor and outdoor use. Its resettable 4-digit combination offers you keyless convenience, allowing for personalised security options. The durable metal construction ensures longevity, while the design fits over a door knob, making it effortlessly portable. With ample internal space, you can securely store multiple keys, making it ideal for sharing access with family, caretakers, or rental guests.

The MASTER LOCK Key Safe is a versatile wall-mounted lock box suitable for both indoor and outdoor use. With a resettable push-button combination, you can enjoy keyless convenience and create a personalised code that suits your needs. Its durable metal construction ensures long-lasting use, while the shutter door protects the combination dials from the elements. Ideal for storing multiple keys, this key safe is perfect for sharing access with family, roommates, or caretakers, making it particularly useful for Airbnb hosts and home rentals.

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.

The Master Lock 5406EURD Safe is perfect for both indoor and outdoor use, offering a compact and discreet way to protect and share your keys securely. It features a resettable 3-digit combination, so you can set and change your code easily, giving you keyless convenience and peace of mind. The durable metal body ensures your keys stay safe, while the flexible cover protects the dials from weather and keeps the safe low-profile. Lightweight and lockable, it can be attached to gates or anchor points, making it easy to carry and use wherever you need.

The MASTER LOCK Key Safe is a versatile solution for securely storing your keys, making it ideal for both indoor and outdoor use. Its large internal cavity allows you to store multiple keys or access cards, providing easy access when needed. With a resettable 4-digit combination, you can personalise your security without the hassle of a key. The durable metal construction ensures it withstands the elements, while the shutter door adds an extra layer of protection. This key safe is perfect for sharing access with guests or tradesmen.

The Master Lock Key Lock Box is designed for secure access to your keys. Its tough aluminium body ensures durability, making it suitable for both indoor and outdoor use. You can easily set your own 4-wheel combination lock, providing peace of mind that your keys are safe. The weather-resistant shutter door protects your keys from the elements, so you don't have to worry about damage. This lock box can be wall-mounted in discreet locations, allowing you to leave keys safely for family members.

The Master Lock Key Safe offers a secure way to store up to five keys, making it ideal for both indoor and outdoor use. You can set your own four-digit combination, allowing for personalised access codes that enhance security. Its sturdy metal construction ensures durability, while the shutter door shields the combination dials from the elements, protecting them from weather damage. With compact dimensions, this lock box fits conveniently on any wall or fixed object, giving you peace of mind knowing your keys are safe.