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WOR248BR051
248 Brass 51mm 2 Lever Straight Cupboard Lock To Differ
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248 Brass 51mm 2 Lever Straight Cupboard Lock To Differ
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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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£37.80
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£31.50
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Description
248 Brass 51mm 2 Lever Straight Cupboard Lock To Differ
Securing your storage space requires hardware that combines traditional reliability with robust material science. The 248 Brass 51mm 2 Lever Straight Cupboard Lock To Differ serves as a premier solution for those seeking a dependable mechanism for cabinetry, display cases, and internal wooden doors. Built by experts at Doorfit, this hardware provides a balance of aesthetic appeal and mechanical strength.
Many interior designers and shopfitters rely on this specific model due to its consistent performance. It ensures your belongings remain protected while maintaining a clean appearance on the exterior of your furniture. This unit is designed to function smoothly over thousands of cycles without losing its structural integrity.
Pro Tip for Installers. When fitting this lock, ensure the mortise is cut to the exact dimensions of the casing to reduce internal vibration. This small step improves the long term smooth operation of the lever mechanism and prevents unnecessary wear on the internal components.
Understanding the Mechanical Physics of Lever Locks
The internal architecture of this item relies on a time tested two lever mechanism. When you insert the key and begin to turn it, you are engaging in a precise sequence of mechanical forces. The bitting on the key lifts the levers against the pressure of internal springs to the exact height required for the bolt to retract.
This movement requires minimal torque but relies heavily on the quality of the brass alloy used in the construction of the levers. Because brass is a self lubricating material by nature, the friction between the key and the levers remains low. This reduces the risk of the key jamming or snapping over time, ensuring the component remains functional for years.
The straight design of this model implies a linear movement of the bolt. This ensures that the force applied by the user is transferred directly to the strike plate or the timber frame. By eliminating lateral flex during the locking process, the device resists shearing forces that could otherwise damage cheaper hardware alternatives.
Step by Step Operational Workflow
Operating this lock is an intuitive process that feels satisfyingly tactile. Follow this guide to ensure correct interaction with the hardware.
- First, insert the key into the escutcheon until you feel the tip seat firmly against the back of the cylinder.
- Next, rotate the key in a smooth motion to align the levers within the internal cavity.
- Once the levers are positioned, the bolt will slide back into the housing of the lock body with a audible click.
- Finally, remove the key by turning it back to the neutral position, ensuring the bolt is fully engaged before pulling the cabinet door.
By following this sequence, users can prevent unnecessary strain on the lever springs. Consistent operation helps the internal springs maintain their tension, which prevents the keys from feeling loose or sloppy over time.
Ergonomic Benefits and Operational Safety
In a professional or commercial environment, the ease of use of your hardware affects overall productivity. This model is designed with an ergonomic profile that allows for comfortable handling even in high traffic areas. The resistance provided by the internal springs is calibrated to be firm yet responsive, which helps prevent accidental locking or unlocking.
Furthermore, the use of high quality brass components reduces the likelihood of metal fatigue. Fatigue often leads to hardware failure, which can be a significant health and safety hazard if a lock jams in a locked position. By choosing durable 248 Brass 51mm 2 Lever Straight Cupboard Lock components, facility managers reduce the risk of maintenance emergencies and ensure the safety of employees interacting with cabinetry daily.
Commercial ROI and Long Term Asset Protection
Investing in superior cabinet hardware like this 248 Brass 51mm 2 Lever Straight Cupboard Lock To Differ is a clear strategic decision for business owners. When you calculate the cost of replacement hardware plus the labour hours required to uninstall and reinstall inferior products, the value of buying quality once becomes clear.
This device protects valuable inventory, sensitive documents, and expensive equipment from unauthorised access. A secure cabinet is the first line of defence in any commercial setting. Because this unit is designed to differ, each lock operates with a unique set of keys, which significantly elevates the security level of an office or retail environment compared to keyed alike alternatives.
The brass finish also provides a level of corrosion resistance that is necessary for long term stability. Whether your environment is a humid workshop or a temperature controlled retail showroom, the integrity of the housing remains high. This minimises the administrative burden of handling service calls for faulty hardware, allowing you to focus on your core business activities.
Technical Specifications
| Feature | Specification |
|---|---|
| Product Name | 248 Brass 51mm 2 Lever Straight Cupboard Lock To Differ |
| Material | High Grade Brass Alloy |
| Mechanism | 2 Lever System |
| Backset | 51mm |
| Keying | To Differ |
| Finish | Polished Brass |
| Application | Cabinetry and Internal Joinery |
Installation Tips and Maintenance
Proper installation is paramount for the longevity of this device. Always ensure that the cupboard door is flush with the frame before marking your holes for the lock body. Use a sharp chisel to clean the edges of your mortise, as jagged edges can cause the casing to sit unevenly. This misalignment creates uneven pressure on the bolt, which can lead to premature failure.
To keep the unit in peak condition, consider a light application of dry lubricant once per year. Avoid using heavy oils or greases, as these tend to attract dust and debris into the lever housing. A clean mechanism is a secure mechanism, and simple annual maintenance will extend the life of your hardware indefinitely.
Should you require further assistance regarding the compatibility of this item with specific wood types or door thicknesses, please reach out to our support team. We take pride in helping our customers select the right security solutions for their unique projects. Whether you are refurbishing a historic building or outfitting a modern commercial space, this product provides the necessary reliability to keep your storage units protected.
By choosing this brass cupboard lock, you are choosing a legacy of craftsmanship. Every unit is manufactured with attention to detail and rigorous quality control protocols. Experience the difference that premium materials make by integrating this locking solution into your next joinery project today.
Specification
| Finish | Brass |
|---|---|
| Lock Backset | 14mm |
| Body Size (mm) | 51 |