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Master Lock Medium Key Safe with Combination Lock, Black or Silver

Master Lock Medium Key Safe with Combination Lock, Black or Silver

The Master Lock Medium Key Safe is a wall-mounted security box designed for the secure storage of spare keys. It provides a practical solution for granting access to property without needing to hide keys in obvious places. The unit features a mechanical four-wheel combination lock that allows users to set their own personal code, eliminating the need to carry or distribute physical keys. A protective plastic cover shields the lock mechanism from the elements, making it suitable for both indoor and outdoor installation. The safe is constructed from durable materials and measures 119mm high, 85mm wide and 36mm deep, with a weight of 500 grams. It can accommodate up to four Yale-type keys laid flat inside the compartment. Pre-drilled mounting holes and supplied screws facilitate straightforward installation onto walls, fences, or other solid surfaces. The combination wheels are user-changeable, offering flexibility if security codes need to be updated periodically. This key safe is particularly well-suited for domestic use, including homeowners, landlords in the rental sector, and families. It is frequently recommended by social services, healthcare providers, and charitable organisations for allowing secure access for carers, cleaners, tradespeople, or family members. Its discreet size makes it inconspicuous when mounted, while the robust build provides reliable protection against casual tampering. The product offers a balance of security and convenience for everyday key management needs.
Brand:Master Lock
Compare prices from £21.95 to £26.16
Save £4.21 (16%)
4.7 / 5(1,065 reviews)
3520190922380
Black, Silver
2 retailers
Argos Product reviews 4.7 (922) Best price
£21.95 (incl. £3.95 delivery)
In Stock Same day if ordered by 1pm, next day and standard delivery options available. Click & collect
Retailer information

We checked this product from this store on 17 Feb 2026 at 22:09.

Delivery

Cost
£3.95
Time
Same day if ordered by 1pm, next day and standard delivery options available.
Restrictions
Minimum £20 spend for Argos Plus delivery, excludes clothing and supplier-delivered items. Subject to stock, postcode, and availability.

Collection & in-store

Click & collect
Available
Availability
In store & online

Support

Self-service
Order tracking online via website.
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 18 Feb 2026, 20:14