What are master pins in locks? What are they for? Is there a reason one might not want them? Simply put, this would be a cylindrical shaped tumbler, typically flat on each end. This would be placed between the top and bottom pin which would make an extra shear line. To understand master pins in locks you have to understand what a master key system entails. This is a system that offers access to buildings and properties, and it enables individuals or groups who are key holders to have access to every area needed. We are a mobile locksmith company that is providing you with information on master pins in locks that we hope you will find useful – we are proficient in lock installation, master keys and more (-).
Keep reading for more on master pins in locks, what they are used for, and why you just might not want them. Of course, you will know what works best for your property and your needs, but we hope that the information provided is useful for you.
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Let’s Discuss Pins!
When it comes to pin and tumbler locks, it is important to note that reconfiguring them is possible. This process enables them to be a match for a key that you might already have. This is beneficial for both residential and commercial customers in the sense that they can use new locks without needing several new keys. You can modify a lock so it becomes a fit for a key that you might already have in your possession. This would entail switching the pin pattern in the lock in order for it to match the pattern of key notches. Pins in locks are also a way that a locksmith might work to rekey a lock.
Lock Rekeying – How this is Related to Pins
Rekeying a lock involves an experienced locksmith taking the pins out of the cylinder and then using replacement pins in different sizes that fit between the shear line and key notches. When a new key is used, the lower pins press the upper pins over the shear line. There are different lock designs, of course, and as such, there could be some variation in this process. Master keys and pins are unique.
When it comes to locks, no matter the type, you will find that for the most part, most are made of the same parts. This would entail approximately 12 pins a well as springs. The top pins (six) would be the same size, whereas the bottom pins might be in different sizes which is so they can be a match for your key’s grooves. Springs are there to hold pins where they need to be. Hopefully, you have a better idea of how pins work and how this would be relevant when it comes to master locks.
Are there any potential concerns with master key systems? The short answer is yes. When it comes to master key systems, master pins are placed inside a lock’s cylinder. When this is done the security of said lock can be compromised. A lock like this might be easier for a criminal to break through or otherwise manipulate. It is important to note that master keys and locks were largely made for convenience. Having locks rekeyed can be a good idea if yours have master pins, but we recommend high security locks for installation if you need master key. This can offer more security.
Master key and lock systems can be considered a bit less secure than other options out there. If the master lock and key are being used for a certain purpose like locking a shed rather than a front door, this might be a good idea for you. Some consider poor planning to be involved with master key and lock systems. When it comes to traditional pin tumbler locks, the master key for them can be misused by probing each chamber’s pin stack. Mechanical bypassing could be possible. What is the better option?
We are a mobile locksmith company that is proficient in lock and security services such as rekeying locks, keyless entry system installation, high security locks and more. Simply put, when referring to a master key and lock system, this would be a reference to a cylindrical shaped tumbler, stereotypically flat on each end. This would be placed between the top and bottom pin which would create an additional shear line. To understand master pins in locks you have to understand what a master key system entails. You also need to understand pins in locks and how they are used. This is a system that offers access to buildings and properties, and it enables individuals or groups who are key holders to have access to every area needed. We have discussed what master pins in locks are and why you just might not be interested in them. The pinning of a lock and how it is done is what can make it difficult to manipulate or “pick”. Obviously, you want your locks to offer security and you want them to protect the things that matter to you. You want to avoid locks that can be easily picked. There are locks that come in rather unique shapes so that the pins are protected. This would make them much more difficult to manipulate. There are so many different lock and security options that you are sure to find something that you are interested in and that would work for you and your needs. Overall, master locks might not be too difficult to pick. Improvements are constantly being made to products, but it is worth noting this so you are aware of potential concerns people might have.
If you have any questions, we recommend calling on an experienced locksmith. Thank you for taking the time to read this article on master pins in locks.
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