Edwardian Rim/Mortice Door Knob Specification
- Material: Solid Brass
- Rose Diameter: 50mm
- Knob Diameter: 52mm
- Projection: 65mm
Edwardian Rim/Mortice Door Knob Specification
In the case of home security, locks tend to matter most. The sash lock is one of such accessory. A sash lock can be installed on doors, and it is in charge of ensuring that your space is safe, aligned and convenient. The best hardware will wear even with time. Not only does this increase the safety but it also makes the doors in general to be safe from security breaches and perform better as well as when the right time to change your sash lock comes.
The following are the most noticeable indications that it might be time to change your sash lock- and why using high quality hardware is really all the difference.

Hard or Easy locking or unlocking.
A sash lock must be able to work without much effort. When you feel as if you are bending the handle and having trouble turning the lock or when it jams all the time, then it is a good indicator that the inside is worn. This problem is usually caused by dust, rust or by weakening internal parts. The replacement of such a lock with a lock made of high quality material with tight tolerance, makes the use hassle-free and makes it reliable in the long term.
Unstable or loose lock Hardware.
Once the lock becomes loose or does not sit firmly on the door or window then it reduces the security. Although tightening screws could be a temporary fix, recurrence of looseness normally implies that the lock body has become weak. In this case you can check the fixing points, tightens or replace the screws, check lock alignment, or replace the lock if looseness recurs and make sure to choose higher-quality hardware.

Observable rust, tarnish or corrosion.
Rust or corrosion is a distinct symptom that you have a rotting sash lock. This particularly occurs in wet places. Worn out locks are not only unattractive, but do not work reliably either. Heavy rust typically indicates that the lock is no longer trustworthy, while light surface stains may be manually cleaned. Corroded locks can become less secure, stiff, and challenging to operate. It’s preferable to replace the lock and select corrosion-resistant hardware to ensure safety and smooth functioning, particularly in moist regions, and to stop the issue from happening again.

Unfavorable Fitting in line with the Frame.
A sash lock that is no longer aligned with the strike plate may present openings, insulation, and decrease security. Although movement at the door or through the window may also be a contributing factor to this phenomenon, the problem may be increased by the existence of worn out locks. It should be upgraded to a sash lock that is well engineered so that it fits perfectly and its closing is tight and more secure.
Poor Grip or Cloistered Closure.
When your lock no longer reliably closes the door or window into place, then that lowers the effectiveness of safety and energy usage. A sash lock is supposed to be firm and not movable. Once this tension is lost, the obvious sign is that the inner mechanism of it has become weary. A high quality sash lock will replace it and this will bring back the proper functioning as well as stability.
Unusual Sounds During Use
The sound of grinding, clicking, or scraping when using a sash lock indicates internal damage. The sounds are usually characteristic of imminent failure. Rather than waiting to have a breakdown, an early upgrade to a Spira Brass sash lock is guaranteed to operate silently with ease and with a sense of security.

Routine Maintenance or Repair.
When you are always fixing, greasing or replacing the same sash lock then it is no longer economical to retain the same. Repairs which are frequently conducted show the expiry of the lock. When a high quality sash lock is invested in once, it will not require much maintenance and will deliver long performance.
Obsolete Design or Security Standards.
Elderly sash locks might be not as secure as modern standards or design preferences allow. The modern day houses require robust and long-lasting hardware. So make sure to buy sash locks which fulfill the present-day security requirements and have security standards which are required for modern housing.
Keyes Not Working Easily (Keyed Sash Locks)
When the key sticks, jams or feels rough during turning, internal parts can be destroyed. This may result in lockouts or partial locking. Select a premium keyed sash lock with a smooth, well-engineered mechanism that is constructed of high quality material, in order to prevent lockouts and ensure reliable, long-term functionality, modern locks are made with easy key operation and enhanced security.

Conclusion
A broken sash lock is no mere inconvenience, but a danger. When you find that it is stiff, floppy, corroded, and not fitting, then you need to change your lock. Spira Brass sash locks are the best to do an upgrade to guarantee a high level of performance, safety and the long-lasting functioning. At Spira Brass, we feel hardware must not merely be functional but must be reliable, strong and that it must be well-designed and made in a gorgeous way. We sell different types of sash locks whether it’s a 3 lever sash lock or 5 lever sash lock, certified or non-certified, euro profile sash locks, latches, deadbolts etc.
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Select hardware that secures your space. Select Spira Brass -where quality, security, and craftsmanship is combined.
Security hardware and locks make up the basics of home and business security. Beginners realize the different models of it and the parts they play to improvise safety. From old mortice locks to new cylinder systems, every type carries some features that help improve security. This guide shares basic details regarding locks and security hardware to help you choose smartly and surely.
More like the ‘first bodyguard’ of your home that you ask to step into that nightly routine of key-turning, not only to close the door but to secure your ‘territory’ beyond the door. It is a priceless action indeed.
The lock types are mentioned as following:
Rim locks– Another old-style touch rim locks are a blast from the past, but this time they do not sit back within the door; they play straight to the surface, and there are times when you will find them common on antique cottages and vintage-type doors.
Mortice locks – While rim lock sit on the surface, this type of lock goes inside the door making them more resistant to tampering as well as offering an aesthetic look. They usually operate with a key from both sides- meaning they require a key to lock and unlock from both directions which is why they are most found on front doors or any means of access. Mortice lock provides a great combination of traditional looks strong security and long life. If you want a lock that does its job perfectly while matching the look of your door then going for a mortice lock is always preferred.
Cylinder locks – They are pretty commonly seen on every modern door, and while it may not be great when you do not have a key, having them is very convenient. Deadbolts – While they would notice little about security the addition of a deadbolt would vastly increase the difficulty of kicking the door in.
Horizontal locks- It runs across the door horizontally which makes it chunkier look and strength. They are bulky in size and that is why they have got that antique sort of look, besides the ample safety features attached, making them a versatile option for antique wooden doors.
Euro locks-Euro cylinder locks are clean, functional, and very convenient to renew in case you lose your keys; you just replace the cylinder rather than the entire lock. Often, they are on UPVC or composite doors, although they can be used in wood as well. Dependable, straightforward. Just what is required for most of the bustling families.
Window locks- People usually expect doors but forget about the windows, and that is where the value of window locks comes in. Tiny and almost unnoticeable, it can successfully foil an attempt at break-in by keeping your windows secure. This easy and low-cost upgrade will go a long way towards ensuring your peace of mind.
Most people would think about the lock when considering home security, but it is important to note that it cannot work well alone. Other parts around them also play an important role. For example, if the hinges are weak, then having a good quality lock becomes useless. Also included are door chains and bolts that allow one to slightly open the door for identification of visitors before they can be allowed in. Small things like escutcheons and plates make it look beautiful at the same time secure because these prevent tampering with the lock. Also, door closers will play a big part in making sure that the door is properly closing every time- features that seem small and insignificant yet very important toward getting maximum security. At Spira Brass, these are considered as some of those unsung heroes in home security; functional, reliable, and with the right finish stylish addition to one’s daily routine.
They may seem rugged and impenetrable, but it is, in fact, very needy things-no different from any other part of your home. Think about it: your lock works hard every day to keep your door closed and your stuff safe. Without a little care, even the strongest lock could become stuck or worn out-not something you need when you are stuck outside with your keys and shopping bags.
But the good news is that taking care of them is no problem at all. Wipe them off lightly now and then; forget about heavy oils-they just collect dirt. Here is a tip: if your key starts to feel stiff, do not struggle with it is telling you: “Hey, I need some help here.” The earlier you take care of those little things, the less pain you will have to deal with later.
Caring for them is not all about the metal inside at the end of the day; it is your home’s security too. Some minimal maintenance will have your lock continuing to work silently in the background, providing you that reassuring click each time you shut the door. That, according to Spira Brass, is showing a little gratitude to the unsung small heroes that keep your home safe. So, the next time you turn your key and get that nice, comforting click, you will know there is a whole lot of thought, design, and nice care behind it.
When we talk about security, locks play a very important role in making and keeping our properties, and valuable and personal data safe for centuries. Different types of locks make a difference in the level of security whether it is for the front door, a commercial, or personal belongings. Over the years the lock has evolved to meet the growing security needs. From simple latches of wood to electronic complex security systems. In this blog, we will learn about the world of locks, how they work, their types, and many more.









Choosing the right type of lock is very important for the security of any place whether it is a home, office, or commercial building as each type of lock has its advantages, strengths, and weaknesses. There are many good brands in the market; however, Spira Brass is known for its innovation, quality, and security. Spira Brass offers a variety of locks. To make your purchase visit: infinitydecor.co.uk