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LEG3721EB
Legge 3721 63Mm Eb Mortice Door Latch
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Legge 3721 63Mm Eb 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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£8.06
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£6.72
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Description
Legge 3721 63Mm Eb Mortice Door Latch
Choosing the right hardware for your interior doors is a critical decision that influences both the functionality and the aesthetic appeal of your home or office space. The Legge 3721 63Mm Eb Mortice Door Latch stands out as a premier choice for those who value reliability, precision engineering, and a sophisticated finish. Designed for smooth operation and long-term durability, this essential piece of door furniture ensures that your doors remain securely closed while providing effortless access when needed.
At Doorfit, we understand that quality hardware is the backbone of a well-maintained property. Whether you are undertaking a full-scale renovation or performing minor maintenance on individual doors, this model provides the performance you demand. Its electro-brassed finish offers a warm, classic look that complements a wide array of interior design styles, from traditional period properties to modern professional environments.
Engineered for Precision and Performance
The mechanical integrity of this door component is where it truly excels. By employing high-grade internal springs and a precision-cast follower, the device ensures that the latch bolt retracts and extends with minimal resistance. This consistency is vital for maintaining the tactile feel of your door handles over years of repeated use.
- The internal spring mechanism is tensioned to provide a crisp and satisfying action every time you turn the handle.
- Precision engineering ensures that the latch bolt seats perfectly into the striking plate to prevent rattling or movement within the door frame.
- The electro-brassed coating serves as both an aesthetic feature and a functional barrier against oxidation and environmental wear.
- This piece of equipment has been rigorously tested to handle the repetitive forces generated by high-traffic residential or office doorways.
Understanding Mechanical Physics and Operational Force
When you operate a door, you are engaging in a complex transfer of mechanical energy. The latch acts as the primary point of resistance, holding the door in the closed position through the force of its internal spring. This model is designed to manage these forces effectively, distributing pressure evenly across the strike plate to prevent localized wear.
By using superior metal alloys in the latch body, the hardware resists the physical stresses of torque and lateral pressure. Many standard latches fail because they flex under the weight of the door or the stress of daily usage. In contrast, the internal structure of this unit is built to remain rigid, ensuring that the bolt never binds or sticks within its housing.
Step by Step Operational Workflow
Interacting with this hardware is a simple, intuitive process that relies on a smooth mechanical sequence. When a user approaches the door and grasps the handle, they initiate the first stage of the operation by rotating the spindle.
- As the handle turns, it applies pressure to the internal follower inside the latch casing.
- This internal movement forces the spring-loaded latch bolt to retract fully into the body of the door.
- With the bolt retracted, the door is free to swing open without creating friction against the strike plate.
- Upon releasing the handle, the internal spring automatically resets, pushing the bolt back into the extended position to prepare for the next closing cycle.
- When the door closes, the bevelled edge of the bolt glides against the strike plate, automatically compressing the spring until it reaches the cutout, where it clicks securely into place.
Ergonomic Health and Compliance
In modern building management, ergonomics play a vital role in user comfort and safety. A poorly functioning latch can cause frustration, or worse, require excessive force that may strain the user. This high-quality component is designed to operate with a light touch, making it an excellent choice for homes or offices where accessibility is a priority.
By ensuring that the door latches effortlessly, you also maintain the fire safety and acoustic integrity of the room. A door that does not latch fully is essentially useless for maintaining fire compartments or soundproofing. Investing in reliable hardware ensures that your building remains compliant with essential safety standards while providing a seamless experience for every occupant.
Commercial ROI and Long Term Value
Why choose quality hardware? Investing in premium components like this Legge 3721 63Mm Eb Mortice Door Latch reduces your total cost of ownership by eliminating the need for frequent replacements. High-quality materials resist the corrosive effects of humidity and daily wear, protecting your initial investment and reducing the time spent on facility maintenance.
When you factor in the labour costs of replacing cheap or inferior hardware, the value proposition of a high-quality latch becomes clear. Businesses and homeowners benefit from hardware that remains functional for decades rather than years. By selecting a trusted brand like Legge, you are choosing a product with a proven track record of performance in demanding environments.
Technical Specifications
Key Dimensions and Material Data
| Specification | Detail |
|---|---|
| Product Name | Legge 3721 63Mm Eb Mortice Door Latch |
| Backset | 44 Millimetres |
| Case Depth | 63 Millimetres |
| Finish | Electro Brassed |
| Material | Steel and Zinc Alloy |
| Application | Interior Residential and Commercial Doors |
| Latch Bolt | Reversible for Left or Right Handing |
The versatility of this item is one of its greatest assets. Because the bolt is reversible, it can be installed on doors that open in either direction, simplifying your procurement process. Whether you are fitting out a single room or a larger commercial facility, this adaptability ensures that the Legge 3721 63Mm Eb Mortice Door Latch remains a reliable, stock-friendly choice for any project.
Thank you for considering our range of hardware solutions at Doorfit. We pride ourselves on offering products that combine traditional craft with modern mechanical precision. If you require further assistance or would like to explore our matching handles and strike plates, please feel free to browse our catalogue or reach out to our team. We are committed to helping you secure your property with hardware that performs as well as it looks.
Specification
| Manufacturer | Legge |
|---|---|
| Guarantee | 10 Year |
| Lock Backset | 44mm |
| Follower Size (mm) | 8 |
| Faceplate Width | 25mm |
| Mechanism | Latch |
| Door Material Suitability | Wood |
| Forend Finish | Electro Brassed |