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PAR267776PB
Union 2677 76MM P.Brass Mortice Door Latch
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Union 2677 76MM P.Brass Mortice Door Latch
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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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£29.12
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£24.27
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Description
Union 2677 76MM P.Brass Mortice Door Latch
When selecting hardware for residential or commercial properties, the priority remains consistent across all projects. You need reliable performance that stands the test of time. The Union 2677 76MM P.Brass Mortice Door Latch offers an exceptional balance of mechanical integrity and aesthetic appeal. Designed for internal doors where a simple latching action is required, this unit provides a smooth operation that professionals trust.
At Doorfit, we understand that small hardware components dictate the long term usability of your space. This item is built to withstand the rigours of daily use, ensuring that your doors close securely and operate without resistance. By choosing premium hardware from the start, you eliminate the need for frequent maintenance or replacements.
The Importance of Quality Internal Hardware
Many property owners overlook the importance of the latching mechanism until it fails. A low quality component often leads to handle sag, difficult door engagement, or an unpleasant metallic grinding noise. The engineering behind this model prevents such issues through precision machining of internal parts.
This product is crafted from high grade brass. It provides a level of durability that cheaper alternatives simply cannot match. When you invest in this hardware, you are securing a product that has been rigorously tested for repetitive cycle counts.
Mechanical Physics and Structural Integrity
The mechanical operation of this latch relies on a well calibrated spring mechanism. When you turn a handle, the follower engages with the latch bolt to retract it against the tension of the internal spring. This specific model manages the load efficiently so the user feels a consistent resistance that is neither too heavy nor too light.
The structural housing protects the inner components from dust, debris, and atmospheric moisture. By sealing the moving parts, the manufacturer ensures that the lubrication remains effective for years. This prevents oxidation and ensures that the metal surfaces glide against each other without friction that leads to metal fatigue or component failure.
Operational Workflow for Daily Use
Interacting with this item is an intuitive experience for any user. When you approach the door, you simply grasp the lever or knob handle connected to the spindle. As you apply rotational force, the spindle rotates the internal follower within the latch case.
This action forces the latch bolt to retract fully into the mortice case, allowing the door to swing open freely. As you close the door, the bevelled edge of the bolt strikes the strike plate. The physics of the slanted profile causes the spring to compress briefly until the bolt clears the strike plate hole and extends into the cavity.
This cycle occurs thousands of times over the lifespan of a door. The robust construction ensures that the bolt maintains its shape, preventing the door from rattling within the frame. A properly installed unit stays silent and secure, maintaining the integrity of your doorway.
Investing in high quality brass hardware ensures your internal doors remain operational for decades, protecting the value and security of your property interiors.
Ergonomic Benefits and Safety Compliance
Ergonomics play a vital role in building design. A poorly functioning latch requires excessive force to operate, which can cause physical strain for elderly users or those with limited grip strength. This Union 2677 76MM P.Brass Mortice Door Latch is designed to offer a smooth action that complies with accessibility expectations.
By providing a consistent operational weight, this hardware ensures that doors can be operated safely in busy environments. It also supports fire safety protocols. A door that latches correctly every single time is far more likely to remain closed in the event of a draft or pressure change, which is essential for maintaining the integrity of fire compartmentation.
- The polished brass finish offers a timeless aesthetic that complements various interior styles from classic to modern.
- The 76mm case size is a standard dimension that allows for easy retrofitting on existing doors without requiring significant joinery work.
- Precision springs ensure that the latch bolt retracts and extends with a crisp, satisfying mechanical action.
- The high quality brass construction resists the corrosive effects of humidity found in kitchen or bathroom environments.
- Users benefit from a smooth handle return, which eliminates the frustrating issue of sagging door furniture.
- The installation process is straightforward for professional joiners and experienced DIY enthusiasts alike.
- This Union 2677 76MM P.Brass Mortice Door Latch is built to endure high frequency traffic areas without losing its structural efficacy.
Commercial ROI and Long Term Value
Choosing budget hardware might seem like a cost saving strategy in the short term, but it often results in hidden costs. Frequent callouts for locksmiths or joiners to repair broken latches quickly consume your maintenance budget. By selecting professional grade hardware, you are making a conscious decision to lower your operational overheads.
The durability of this brass component means it will not require the frequent replacement cycles associated with plastic or low grade steel alternatives. Furthermore, the aesthetic appeal of polished brass adds a touch of quality to any commercial office or residential building. High quality finishes do not peel or flake easily, ensuring your property maintains its visual appeal for years to come.
Technical Specifications
This section provides the essential data required for installers to ensure correct compatibility with your specific door setups. Please review these figures carefully before beginning your installation project.
| Feature | Specification |
|---|---|
| Product Brand | Union |
| Model Number | 2677 |
| Case Depth | 76mm |
| Material | Polished Brass |
| Application | Internal Timber Doors |
| Operation | Sprung Latch |
| Backset | 57mm |
| Fixing Style | Mortice |
Installation Tips for Optimal Performance
To get the best result from this hardware, ensure that the mortice cavity is cut with precision. The case should fit snugly but not be forced into the wood, as this can cause the casing to distort and lead to binding. Use a sharp chisel to ensure the strike plate sits flush with the door frame.
If the latch bolt does not align perfectly with the strike plate, use a small file to adjust the aperture in the strike. Proper alignment is the secret to a latch that lasts for decades. Once installed, a light application of silicone based lubricant on the latch bolt will ensure the mechanism remains silent for years.
Whether you are renovating a single room or completing a large scale commercial fit out, this hardware serves as a foundational element of your interior security. Its combination of historical reliability and modern manufacturing standards makes it a top choice for door hardware. Order your units today through the Doorfit online catalogue and experience the difference that professional hardware makes.
Specification
| Manufacturer | Union |
|---|---|
| Guarantee | 10 Year |
| Lock Backset | 57mm |
| Follower Size (mm) | 8 |
| Faceplate Width | 25mm |
| Mechanism | Latch |
| Door Material Suitability | Wood |
| Forend Finish | Polished Brass |