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Union L2141 Oval Deadlock 76mm Polished Brass
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Union L2141 76MM P.Brass Deadlock Door Lock Case
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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£41.86
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Description
Union L2141 Oval Deadlock 76mm Polished Brass
We all know that feeling of wanting to head out for the day or tuck ourselves into bed at night with complete peace of mind. Your front door is the primary line of defence for your home and family, so choosing the right hardware is not just a DIY task, it is a crucial investment in your security. When you are looking for a reliable, sturdy, and aesthetically pleasing solution for your timber doors, the Union L2141 Oval Deadlock 76mm Polished Brass is a fantastic choice that balances traditional style with modern build quality.
Many homeowners find themselves struggling with locks that feel flimsy or look tired after only a few months. Whether you are refurbishing an older property or simply upgrading your current door furniture, you need a lock that feels solid under your hand. This particular model is designed to provide that reassuring weight and smooth operation that tells you your door is properly secured. It is the kind of hardware that does its job quietly and effectively, day in and day out, without any fuss.
Why choose this specific deadlock
Security is often about the small details that make a big difference when someone tries to force entry. This deadlock features a robust brass deadbolt which includes hardened steel rollers. These rollers are a clever security feature because they are designed to rotate if someone tries to use a hacksaw on the bolt. By making the bolt difficult to cut, the lock provides an extra layer of resistance that helps keep your property safe and secure. It is this attention to detail that makes the Union L2141 a trusted name in the industry.
Beyond the security features, the polished brass finish offers a timeless look that suits a wide range of interior and exterior design styles. If you have brass door handles or letter plates, this lock will blend in perfectly, creating a cohesive and polished appearance for your entrance. It is worth remembering that first impressions count, and having clean, high-quality hardware on your door says a lot about how you look after your home.
Practical benefits for your home
- The 12mm bolt throw ensures that the deadlock engages deeply into the door frame, providing a secure hold that keeps your door tightly shut.
- The oval profile cylinder design is incredibly versatile, allowing you to choose the level of security or convenience that suits your household needs.
- Because it is assessed for use on 60 minute fire doors, you can rest assured that this lock meets high safety standards for residential and commercial applications.
- The polished brass finish is hard-wearing and designed to maintain its attractive appearance even after years of regular use in busy households.
- The internal mechanism is built for smooth operation, meaning you will not have to struggle with a stiff key or a jammed lock when you are coming home after a long day.
Where can you use this lock
This 76mm mortice lock is primarily designed for timber doors. It is a very flexible piece of hardware that can be fitted to doors hinged on either the left or the right side. This makes it an excellent choice for a variety of projects, whether you are installing it on a main entrance door, a back door, or even internal doors that require a bit of extra privacy or security. It is a classic choice for heritage renovations where you want to keep the traditional feel of the property while upgrading the actual performance of the locking system.
Because it is a 76mm lock, it is ideal for standard door thicknesses where you have enough timber to house the mortice casing securely. If you are replacing an existing lock, it is always a good idea to check your current measurements to ensure that the new unit will fit into the existing cut-out. However, if you are starting from scratch, the standard dimensions make it very straightforward for a joiner or a competent DIY enthusiast to install.
Technical specifications
Understanding the dimensions is the most important part of selecting the correct hardware for your door. We have put together this table to help you compare the Union L2141 Oval Deadlock 76mm Polished Brass against your requirements.
| Feature | Measurement |
|---|---|
| Case Size | 77.5mm (3 inches) |
| Backset | 57mm |
| Faceplate Dimensions | 152.5mm x 25.5mm |
| Case Height | 108mm |
| Bolt Material | Brass with hardened steel rollers |
| Finish | Polished Brass |
| Fire Rating | EN 1634-1 assessed for 60 minute fire doors |
Maintaining your new lock
Once you have installed your new lock, you will want to keep it in tip-top condition. Fortunately, this is very simple. Because the finish is polished brass, it is naturally resistant to corrosion, but it can still benefit from a quick wipe down with a soft, dry cloth every few months to remove any dust or grime. Avoid using harsh chemical cleaners or abrasive pads, as these can scratch the finish and strip away the protective coating. If the lock ever feels like it is becoming slightly stiff, a tiny drop of light machine oil or a dedicated lock lubricant applied to the keyway will keep the internal springs and pins moving smoothly.
We recommend pairing this lock with a high-quality cylinder to ensure the best performance. Since it is an oval profile lock, you have plenty of options regarding how you operate the door. You might choose a key-to-key cylinder for maximum security or a thumb-turn cylinder if you want the convenience of being able to lock the door from the inside without needing a key. This flexibility is one of the reasons why the Union L2141 remains such a popular choice for our customers at Doorfit.
Why choose Doorfit
At Doorfit, we understand that choosing the right door hardware can be a bit overwhelming with so many different sizes and finishes available. We pride ourselves on offering products that we would be happy to use in our own homes. When you buy from us, you are not just getting a box of hardware, you are getting the benefit of our experience and our commitment to quality service.
We are here to help you get the job done right. If you are looking at the specifications and you are still not entirely sure if this mortice lock is the perfect fit for your specific door, please do not hesitate to reach out to our friendly team. We have seen just about every type of door installation imaginable, and we are always happy to offer a bit of guidance or advice to make sure you get the right product the first time around. Simply get in touch with us through our website or give us a call, and we will do our best to point you in the right direction.
Investing in your home security is one of the smartest things you can do. By choosing a reputable brand and a high-quality product like the Union L2141, you are taking a proactive step toward protecting your property and your peace of mind. We have these locks in stock and ready to go, so you can get your security upgrades underway as soon as possible. Thank you for choosing Doorfit for your hardware needs, and we look forward to helping you make your home safer and more secure today.
Specification
| Manufacturer | Union |
|---|---|
| Dimensions | 108 (H) x 77.5 (D) |
| Guarantee | 10 Year |
| Lock Type | Mortice Deadlock |
| Lock Operation | Oval Cylinder |
| Lock Backset | 57mm |
| Faceplate Width | 25.5mm |
| Environmental Suitability | All |
| Mechanism | Cylinder |
| Door Material Suitability | Wood |
| Forend Finish | Polished Brass |