Union 2642 63MM Scp Mortice Door Latch
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
Union 2642 63MM Scp Mortice Door Latch
Selecting the correct hardware for your property is a fundamental step in ensuring long term security and operational ease. The Union 2642 63MM Scp Mortice Door Latch represents a pinnacle of engineering excellence, specifically designed to offer consistent performance within busy residential or commercial environments. This latching mechanism is crafted to provide a reliable interface between your door and the surrounding frame.
At Doorfit, we understand that professional installers and discerning homeowners require components that combine aesthetic appeal with structural integrity. This satin chrome plated model offers a sleek, modern finish that complements a wide variety of door furniture styles while resisting the common signs of environmental degradation. By choosing this hardware, you are investing in a proven solution that prioritises functionality without compromising on style.
The design of this item facilitates a seamless integration into standard mortice recesses. Its precision dimensions ensure that it fits snugly within the door, reducing the risk of wobble or misalignment. Whether you are refurbishing a single room or completing a large scale renovation project, this component provides the stability and longevity necessary to keep your premises secure and your doors closing with a satisfying, precise action.
Mechanical Physics and Engineering Excellence
The internal mechanism of this latch relies on precise physics to maintain tension and secure the door effectively. When the handle is turned, the internal spring mechanism compresses to retract the bolt, allowing the door to swing freely. The high quality materials used in the spring assembly ensure that the return force is both firm and smooth, providing an ergonomic experience for every user.
Structural integrity is maintained through the use of durable alloys that resist deformation under torque. Unlike cheaper alternatives that may flex under pressure, this model maintains its geometric shape throughout years of repeated use. The bolt itself is engineered to slide with minimal friction against the strike plate, a factor that prevents long term wear and ensures that the door latch engages cleanly every time.
Investing in quality internal door hardware is essential for maintaining the overall value of your building. This unit is built to withstand high traffic cycles, protecting the latch bolt from unnecessary stress and failure.
Operational Workflow for the End User
Interaction with this hardware is intuitive and designed for maximum comfort. The user approaches the door and applies a slight downward force to the handle or lever attached to the spindle. This action initiates the rotation of the internal follower, which in turn acts upon the latch mechanism to draw the bolt inside the casing.
- The user begins by gripping the door furniture firmly to prepare for the opening sequence.
- A smooth downward movement of the handle overcomes the resistance of the internal spring.
- The retraction of the bolt occurs silently as the latch clears the strike plate recess.
- Upon releasing the handle, the internal energy stored in the spring automatically returns the bolt to its extended position.
- The door is secured once again as the bolt glides back into the strike plate, providing a solid connection.
Ergonomic Benefits and Safety Standards
We believe that hardware should facilitate movement rather than hinder it. By utilizing high grade components, this latch reduces the physical effort required to operate internal doors, making it an excellent choice for homes with elderly occupants or busy offices. The reduced resistance ensures that handles do not become heavy or difficult to turn, which significantly prevents common user fatigue.
Compliance with safety standards is a hallmark of this model. The Union 2642 63MM Scp Mortice Door Latch is designed to operate predictably in emergency situations, ensuring that internal doors can be opened quickly and efficiently when needed. By choosing a product that meets strict manufacturing tolerances, facility managers can rest assured that their health and safety protocols remain uncompromised.
Commercial ROI and Long Term Investment
Choosing premium door furniture is a strategic decision that pays dividends over the lifespan of a building. Low quality latches often fail due to spring fatigue or metal fatigue, leading to costly replacement cycles and ongoing maintenance overheads. By installing this robust unit, you minimize the risk of hardware failure and avoid the frustration of doors that do not close properly.
Furthermore, the satin chrome finish is not merely for aesthetics. It provides a durable barrier against oxidation and humidity, which are the primary culprits in the premature degradation of door latches. Protecting your assets starts with the small details, and this item acts as a guardian of your door integrity. When you consider the total cost of ownership, the Union 2642 63MM Scp Mortice Door Latch is a highly cost effective solution for any professional project.
Technical Specifications
The following table outlines the key technical parameters for this latch, providing the data necessary for correct installation and compatibility assessments.
| Specification Category | Technical Detail |
|---|---|
| Product Type | Mortice Door Latch |
| Finish | Satin Chrome Plated |
| Backset Dimension | 44mm approximate |
| Case Depth | 63mm |
| Material Construction | High strength steel and alloy components |
| Operation Style | Sprung lever operation |
| Application | Internal timber doors |
Key Considerations for Installation
To achieve the best results, it is recommended to have this unit installed by a professional or a competent DIY enthusiast. Proper morticing of the door is essential to ensure that the casing sits flush with the edge of the door, as this prevents unwanted gaps and ensures the smooth movement of the latch bolt. Our team at Doorfit recommends checking the dimensions of your existing door cutouts if you are performing a replacement to ensure that the 63mm case depth is suitable for your specific door thickness.
Maintaining the hardware is straightforward. Periodically, a light application of a silicone based lubricant can be used on the bolt head to keep the retraction action feeling like new. Ensure that the strike plate is correctly aligned with the latch bolt, as a misaligned plate can cause unnecessary lateral force on the mechanism, potentially leading to long term wear or a stiff door handle action.
By following these best practices, you ensure that your hardware provides years of trouble free service. This model is engineered to be a set and forget component, allowing you to focus on the aesthetics of your interior design while knowing that the structural core of your door furniture is of the highest possible quality. Whether you are a professional contractor or a homeowner seeking durability, this product delivers consistent results every single time.
Specification
| Manufacturer | Union |
|---|---|
| Guarantee | 5 Year |
| Lock Backset | 44mm |
| Follower Size (mm) | 8 |
| Faceplate Width | 22mm |
| Mechanism | Latch |
| Door Material Suitability | Wood |
| Forend Finish | Chrome |

