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MAS-5401D-KEYSAFE
Master Wall Mounted Key Safe Lock Box 5401D
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Master Wall Mounted Key Safe Lock Box 5401D
In stock
Delivery Information
| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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£21.00
Incl. VAT
£17.50
Excl. VAT
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Description
Master Wall Mounted Key Safe Lock Box 5401D
Security remains a fundamental requirement for every modern home and business environment. The Master Wall Mounted Key Safe Lock Box 5401D provides a robust and reliable solution for those who require safe, keyless access to their property without compromising on protection. By choosing this hardware, you are investing in a system that balances daily convenience with advanced mechanical engineering.
This unit is specifically designed to withstand the rigours of outdoor exposure. Whether you are managing a holiday home, providing access for care professionals, or simply need an emergency backup key solution, this device ensures that your entry points remain secure while granting authorised users immediate access. Its construction is focused on high-density materials that resist physical tampering and environmental degradation over time.
Mechanical Physics and Structural Integrity
The core of this device relies on precise mechanical physics to maintain security while allowing user-friendly operation. The internal locking mechanism is engineered to handle tension and torque without suffering from material fatigue. When you input your chosen combination, the internal pins align perfectly, allowing the latch to release the protective door.
Because the body is constructed from high-grade aluminium, it offers a superior strength to weight ratio. This material choice is intentional, as it prevents the casing from succumbing to the oxidative stress that typically causes iron or steel to rust. The internal cavity is spacious enough to house up to five standard keys. The geometry of the cavity is specifically optimised to prevent keys from jamming against the locking mechanism, ensuring that the door operates smoothly even when the unit is filled to capacity.
Investing in high-quality security hardware is a strategic decision that pays dividends over time. By standardising your access control with this model, you ensure consistent security protocols across multiple sites while reducing administrative overheads.
Operational Workflow for Maximum Efficiency
Operating this item is a straightforward process designed for simplicity and speed. Follow these steps to ensure optimal performance and security for your key storage solution.
- Begin by clearing any debris from the sliding shutter door to ensure the dials move freely without friction.
- Slide the protective cover down to reveal the four-digit combination wheels.
- Rotate each wheel to your pre-set combination, paying attention to the satisfying tactile click that indicates each number has locked into position.
- Pull the release latch firmly to open the internal compartment and retrieve your keys.
- Once your task is complete, place the keys back inside the cavity and close the door until it clicks into the locked position.
- Spin the combination wheels to scramble the code, ensuring that the unit remains locked and secure against unauthorised access.
- Finally, slide the weather-resistant cover back into place to protect the dials from moisture, dirt, and freezing temperatures.
Ergonomics and Safety Compliance
In a professional or domestic environment, the physical interaction with hardware must be intuitive. This model features an ergonomic scroll wheel design that is easy to manipulate, even for elderly users or those with limited dexterity. By removing the need to carry physical keys, you reduce the risk of loss and the subsequent security breaches that occur when keys go missing.
The installation process is also designed with user safety in mind. By following the included instructions to mount the unit permanently to a wall, you create a fixed point of entry that is stable and secure. This eliminates the risk of the device being dropped or misplaced. Furthermore, the inclusion of durable wall plugs and screws ensures that the mounting remains flush against the substrate, which prevents leverage points that could be used by intruders to pry the device from the wall.
Commercial ROI and Long Term Value
From a commercial perspective, using this unit reduces the administrative overhead associated with managing physical keys. You no longer need to coordinate face to face meetings to hand over access, which saves time and improves service delivery for businesses managing holiday rentals or care home facilities. The durability of the aluminium construction means that replacement cycles are extended significantly.
Unlike cheaper plastic alternatives that become brittle and crack under UV exposure, this item maintains its structural integrity for years. This longevity protects your asset, reduces the need for constant maintenance, and provides a cost effective solution that scales with your security needs. If you are not sure if this key safe is right for your requirements, please contact our friendly team today. Our experts are ready to assist you in selecting the ideal security hardware for your specific property layout.
Technical Specifications
The following table provides the precise dimensions and material specifications for this hardware, allowing you to plan your installation accurately.
| Feature | Specification |
|---|---|
| Material | High-Strength Aluminium |
| Finish | Weather Resistant Coating |
| Capacity | Up to 5 standard keys |
| External Height | 119mm |
| External Width | 85mm |
| External Depth | 35mm |
| Internal Height | 83mm |
| Internal Width | 57mm |
| Internal Depth | 25mm |
| Mounting | Wall Mounted |
| Code Type | 4-Digit Resettable Combination |
Best Applications for Secure Access
There are numerous scenarios where this equipment serves as a vital component of a comprehensive security strategy. Families with children benefit from having an emergency key available when parents are delayed, ensuring that children can enter the house safely. For those caring for elderly relatives, providing access to nurses or carers becomes simple and secure without the need for multiple key copies which are easily lost.
Business premises often require an emergency key for out of hours access by maintenance teams or fire services. Having a dedicated, secure location for these keys prevents the need for lockouts and ensures that emergency personnel can gain entry when every second counts. Whether you are securing a holiday let or managing a busy office, this Master Wall Mounted Key Safe Lock Box 5401D delivers the peace of mind that comes from knowing your keys are protected by a trusted industry brand.
We recommend installing this device in a location that is discreet yet accessible, such as near a side door or a porch area. The vinyl coated shackle and moulded body are designed to prevent scratching on delicate surfaces, ensuring that your property remains aesthetically pleasing while the security hardware performs its essential duty. If you have specific questions about the installation substrate or the best mounting height for your specific wall type, please consult with our team at Doorfit for tailored guidance.
By choosing a proven, wall mounted solution, you are choosing a path of resilience. This device is not merely a box, but a sophisticated piece of security hardware that guards against the common vulnerabilities of traditional locking systems. Ensure your premises are prepared for any situation by integrating this reliable tool into your security infrastructure today.
Our commitment to quality means that every item is vetted for performance before it reaches your door. We understand that security is not a luxury, but a necessity for modern living. With this Master Wall Mounted Key Safe Lock Box 5401D, you are choosing a product backed by years of development in the field of physical security. Our experts are available to guide you through the setup process should you require any additional technical support or mounting advice for unique wall surfaces.
Specification
| Manufacturer | Master |
|---|---|
| Finish | Zinc |
| Dimensions | 118(H) x 85(W) x 36(D) |
| Guarantee | 1 Year |