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Union 82mm Oval Double Cylinder Lock
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The Union 82mm Oval Double Cylinder Lock is designed in the UK and comes in a modern Satin Chrome finish
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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£92.74
Incl. VAT
£77.28
Excl. VAT
Incl. VAT
Excl. VAT
Incl. VAT
Excl. VAT
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Description
Union 82mm Oval Double Cylinder Lock
Security is the foundation of any professional architectural project or commercial property maintenance plan. When you select hardware for your doors, you need a solution that balances aesthetic appeal with robust mechanical integrity. The Union 82mm Oval Double Cylinder Lock stands as an industry benchmark for reliability, offering a level of build quality that security professionals trust every single day.
This architectural grade component is engineered for environments where performance cannot be compromised. Whether you are outfitting a busy office complex, a public building, or a high-traffic residential entrance, this product provides the peace of mind that comes from using a market-leading security brand. Its design is synonymous with longevity, ensuring your entry points remain secure against unauthorised access while maintaining smooth operation for your users.
Engineering Excellence and Material Integrity
The core strength of this hardware lies in its sophisticated manufacturing process. The casing is crafted to resist the everyday wear and tear that typically compromises inferior locks over time. With a refined Satin Chrome finish, it offers a contemporary look that complements modern door furniture while providing an extra layer of resistance against atmospheric corrosion.
When considering the mechanical physics of this lock, it is important to note the precision engineering involved in the tumbler system. The internal pins are manufactured to tight tolerances, ensuring that when the correct key is inserted, the torque transfer is fluid and immediate. This prevents the jamming or sticky action often found in cheaper alternatives, which can lead to stress on the key blade and internal springs.
Performance Under Pressure
This equipment handles external forces with impressive resilience. The internal components are designed to distribute mechanical stress evenly, which prevents material fatigue during the locking and unlocking process. By minimising internal flex, the mechanism ensures that the cylinder remains perfectly aligned within the door, maintaining the integrity of the security seal under various environmental loads.
- The durable outer casing provides a robust barrier against physical attempts to compromise the locking mechanism.
- Precision-engineered pins offer a reliable resistance to friction, which ensures a smooth turning motion every time the key is used.
- High-quality internal springs maintain constant tension, which prevents the key from catching during normal daily operation.
- The 82mm length is optimised for standard door profiles, providing a secure fit that resists displacement during heavy use.
Step by Step Operational Workflow
Understanding how a user interacts with this lock is essential for appreciating its design. The process begins when the user aligns their key with the entry point of the cylinder. Because the keyway is precision-cut, the key slides in with minimal friction, avoiding the need for excessive force or jiggling.
Once the key is fully inserted, the user performs a simple rotational movement. The internal mechanism responds instantly by retracting the locking bolt, allowing the door to open without resistance. Upon closing the door, the user repeats the motion to re-engage the deadbolt, feeling a distinct tactile confirmation that the security state has been restored.
This sequence is designed for simplicity, which prevents operational errors that can lead to lockouts or damage. By reducing the complexity of the interaction, the design team has ensured that anyone using this equipment can operate it safely and effectively, regardless of their familiarity with architectural hardware.
Ergonomics and Safety Compliance
Hardware that is difficult to operate often leads to physical user fatigue, especially in commercial settings where doors may be locked and unlocked dozens of times each day. The smooth action of this unit minimises the physical demand placed on the user. This is a critical factor for accessibility compliance in modern buildings, as it ensures the hardware is easy to use for people of all physical capabilities.
Furthermore, safety is improved by the reliable nature of this cylinder. Because it functions consistently, there is no risk of a user becoming trapped or unable to secure a room during an emergency. The inclusion of three keys ensures that building managers always have a backup, preventing the administrative headache of re-keying doors due to lost access tools.
Commercial Value and Long-Term ReliabilityInvesting in high-quality hardware like this model provides a significant return on investment through reduced maintenance costs. Durable materials ensure that you are not constantly paying for replacements or emergency call-outs due to component failure. By choosing a trusted brand, you protect your assets and streamline your property management overheads over the lifespan of the building.
Applications and Installation Suitability
This item is highly versatile and serves as an ideal replacement or upgrade for many different door types. It is particularly effective in doors where a double cylinder is required, allowing for locking and unlocking from both sides of the door. This is a common requirement in fire-rated doors and office partitioning systems where security must be maintained from multiple access points.
The satin finish integrates perfectly with other brushed stainless steel or chrome hardware, making it a natural choice for architects looking to maintain a cohesive design language throughout a commercial interior. Whether you are installing it in a new build or performing a retrofit, the installation process is straightforward for qualified personnel, saving time on the construction site.
Technical Specifications
To assist your planning, please refer to the technical data below. This model is designed for standard door thicknesses and provides a robust solution for a wide variety of commercial and domestic applications.
| Feature | Specification |
|---|---|
| Product Name | Union 82mm Oval Double Cylinder Lock |
| Total Length | 82mm |
| Cylinder Type | Oval Double Cylinder |
| Finish | Satin Chrome |
| Included Items | 3 Keys included |
| Period | 5 Years |
| Material | Brass with Chrome Plating |
The Doorfit Promise
At Doorfit, we understand that professional contractors and dedicated homeowners demand the very best in hardware. We stock this item because it aligns with our commitment to quality, security, and long-term durability. We believe that when you buy once, you should be able to rely on that choice for years to come.
Choosing this hardware means choosing a legacy of excellence. Union is a brand that has spent decades refining the art of the lock, and this model is a testament to that history. You can feel confident that by installing this cylinder, you are providing your property with a level of protection that meets professional standards.
If you have any questions regarding the compatibility of this product with your specific door profile, our team is always ready to provide expert guidance. We recommend consulting with a professional locksmith if you are unsure about the specific sizing requirements for your installation. Secure your property with confidence by selecting high-performance hardware that stands the test of time.
Enhance the security of your premises today by adding this reliable solution to your cart. With its robust construction, smooth internal mechanism, and sleek finish, it is the clear choice for anyone who prioritises quality in their architectural finishes.
Specification
| Manufacturer | Union |
|---|---|
| Finish | Satin Chrome |
| Guarantee | 5 Year |
| Profile | Oval |
| Anti-Bump | No |
| Anti-Drill | No |
| Anti-Pick | No |
| Anti-Snap | No |