230.12.704 40Mm Mini Cupboard Rim Lock Left Hand
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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Description
230.12.704 40Mm Mini Cupboard Rim Lock Left Hand
When it comes to securing your internal storage, precision engineering makes all the difference. The 230.12.704 40Mm Mini Cupboard Rim Lock Left Hand provides a robust solution for small-scale cabinetry where reliability is paramount. Designed for professionals and DIY enthusiasts alike, this hardware offers a seamless blend of security and aesthetic subtlety.
This compact locking mechanism is manufactured to exacting standards. It ensures that your cupboards, drawers, or sensitive storage units remain firmly closed when not in use. Whether you are upgrading a home office, an industrial workshop, or a bespoke kitchen installation, this item delivers consistent performance.
The Importance of Quality Cabinet Security
Choosing the right locking mechanism is about more than just keeping items out of sight. It is about protecting your assets from accidental opening and providing a tactile sense of quality to your furniture. This specific model has been crafted to handle the daily stresses of repeated use without compromising its internal spring tension or key engagement.
Investing in premium door hardware reduces the frequency of mechanical failure. By selecting this durable rim lock, you are choosing a component that withstands high-cycle usage in demanding environments.
The design focuses on compact efficiency. Because space inside a cupboard is often at a premium, the minimal footprint of this lock allows for maximum storage utility. Its left-hand configuration is specifically engineered for doors that hinge on the left side, ensuring the bolt engages smoothly with the strike plate every single time.
Mechanical Physics and Operational Forces
At the heart of this device is a refined internal mechanism that relies on precise torque and tension. When you insert the key, the tumbler system aligns perfectly, allowing the cam to rotate with minimal resistance. This reduction in friction is vital for preventing the premature wear of internal components.
Under normal operation, the force is distributed evenly across the casing. This prevents the lock from flexing or warping under pressure. The structural integrity of the housing is designed to support the bolt against lateral force, ensuring that even if the cupboard door is nudged or knocked, the locking mechanism remains perfectly aligned.
Furthermore, the spring-loaded action is calibrated for a crisp and satisfying engagement. You will notice that the bolt slides into the strike plate with a distinct click. This provides the user with immediate auditory and physical feedback that the cabinet is fully secured.
Step by Step Operational Workflow
Interacting with this hardware is an intuitive process designed for everyday convenience. First, ensure that your cupboard door is fully closed so that the strike plate is aligned with the lock body. Insert the key into the cylinder and rotate it clockwise or counter-clockwise depending on the specific model requirements. As you turn the key, the internal cam pushes the bolt outward into the strike plate.
Once the bolt is fully extended, remove the key to lock the mechanism in place. To unlock the unit, simply re-insert the key and rotate it in the opposite direction. The bolt will retract into the casing, allowing the door to swing open freely. This process is smooth and requires very little physical force, making it accessible for all users regardless of their hand strength.
Ergonomic Health and Safety Compliance
In a commercial or busy residential setting, hardware that is difficult to operate can lead to user fatigue or even repetitive strain. This lock is designed with an ergonomic profile that prioritizes ease of use. The key turns with a fluid motion that does not require excessive torque, which is particularly beneficial in offices where drawers are opened dozens of times throughout a working day.
By ensuring that your furniture is properly secured, you are also adhering to basic safety protocols. This is especially relevant in environments containing hazardous materials, cleaning supplies, or sharp tools. A reliable lock prevents unauthorized access and accidental spills, protecting both the user and the environment from unnecessary risks.
Commercial ROI and Long Term Value
When you purchase this 230.12.704 40Mm Mini Cupboard Rim Lock Left Hand, you are making a long-term investment in your infrastructure. Cheap, mass-produced locks often fail within a few months, leading to frustration, lost keys, and the need for replacement. This item is built to last, significantly reducing the total cost of ownership over the lifespan of your furniture.
For business owners, the value is clear. Maintenance costs are minimized, and downtime caused by broken locks is effectively eliminated. This allows you to focus on your core operations rather than constant hardware repairs. The aesthetic finish also ensures that your professional spaces maintain a high-quality appearance, which is essential for client-facing environments.
Technical Specifications
To assist with your installation, please review the technical parameters of this unit. These dimensions ensure a perfect fit for standard cabinet door thicknesses.
| Attribute | Specification |
|---|---|
| Product Name | 230.12.704 40Mm Mini Cupboard Rim Lock Left Hand |
| Lock Type | Rim Lock |
| Handing | Left Hand |
| Body Diameter | 40mm |
| Material | High-Grade Plated Steel |
| Application | Cabinet and Cupboard Doors |
| Operation | Key Operated |
Suitable Materials and Applications
This lock is incredibly versatile and suitable for a wide range of materials. It performs exceptionally well when mounted on timber, MDF, or plywood cabinetry. Because of its compact size, it is ideal for:
- Office pedestals and storage drawers that require secure document protection.
- Kitchen cupboard doors where a discreet locking solution is needed.
- Workshop tool cabinets that need to stay shut during vibration or movement.
- Display cases in retail environments where security is essential for small items.
- Laboratory furniture where chemical storage safety is a primary concern.
The finish is resistant to typical household humidity, ensuring it does not corrode or lose its visual appeal in kitchens or damp-prone environments. By choosing 230.12.704 40Mm Mini Cupboard Rim Lock Left Hand, you are selecting a product that balances form and function perfectly. Its understated design means it will not distract from the visual style of your cabinetry, yet it provides the robust security you demand.
If you have questions regarding the installation process or need advice on matching this lock with existing hinges or handles, our team at Doorfit is always ready to assist. We recommend measuring your door thickness and checking the distance from the edge to the mounting hole before finalizing your purchase to ensure the most seamless installation possible.
Experience the difference that high-quality, precision-engineered hardware makes in your daily life. Secure your cupboards with confidence today and enjoy the peace of mind that comes with professional-grade protection. Whether you are outfitting a single cupboard or an entire office suite, this lock provides the consistency and reliability that you deserve.
Specification
| Finish | Zinc Alloy |
|---|---|
| Lock Backset | 20 |
| Body Size (mm) | 40 |

