Can A Locksmith Open A Round Key?

Round key locks, often referred to as tubular locks, have a distinct design compared to traditional flat key locks. These locks are commonly found in vending machines, ATMs, some bike locks, and computer security systems. Due to their unique structure, many people question whether locksmiths can open them. This article will explore the design of round key locks, how they function, and whether locksmiths have the skills and tools to open them.

Understanding Round Key Locks

Round key locks are based on a tubular locking mechanism that involves a cylindrical key instead of a flat one. The key has cuts around its circular end that align with pins inside the lock, allowing it to turn and unlock. The concept is similar to that of a traditional pin tumbler lock, but the arrangement of the pins and the key is cylindrical rather than linear.

Because of their circular design, round key locks provide an extra layer of security compared to flat key locks. Many individuals believe that round key locks are more difficult to tamper with or pick due to their non-conventional shape, which is why they are used in various high-security applications.

How Do Round Key Locks Work?

Round key locks operate with a series of pin stacks that are positioned radially around the lock’s barrel. These pin stacks are pushed by springs to different heights. When the correct round key is inserted, its pins match the height of the pins inside the lock, allowing it to turn freely and unlock. If the key does not match the pin heights exactly, the lock remains immobile.

This design ensures that only the correct key can rotate the lock cylinder. The circular arrangement of pins makes it harder to manipulate the lock manually, increasing its security.

Are Round Key Locks Harder to Open?

The answer depends on the level of skill and the tools available to the person attempting to open the lock. While round key locks can be more secure than traditional locks due to their complex design, they are not invulnerable. Like all locks, round key locks can still be picked or bypassed with the right knowledge and equipment.

The difficulty in opening a round key lock comes from its unique cylindrical design. Lock picking tools designed for flat key locks will not work on round key locks because they do not fit the circular structure. However, specific lockpicking tools for tubular locks exist, which are specialized to manipulate the pins within a round key lock.

Can a Locksmith Open a Round Key Lock?

Yes, a locksmith can open a round key lock, but the method and difficulty may vary depending on the type of lock and its specific security features. Professional locksmiths are trained to work with various types of locks, including round key locks. Here are some methods they may use:

Tubular Lock Pick

A tubular lock pick is a tool designed specifically for opening round key locks. The pick has several prongs arranged in a circular pattern that align with the pins inside the lock. By applying pressure and manipulating the pick, the locksmith can push the pins to the correct height and rotate the lock, mimicking the function of the original key.

Tubular lock picks come in different sizes to match the various diameters of round key locks, so the locksmith will choose the appropriate tool based on the specific lock in question. While these tools require skill and experience to use effectively, they are commonly employed by locksmiths for opening round key locks.

Decoding and Impressioning

Another method a locksmith might use is decoding or impressioning the lock. Decoding involves determining the heights of the pins inside the lock without using a key or a pick. By carefully manipulating the pins, a locksmith can record their positions and create a new key that matches the original.

Impressioning, on the other hand, involves inserting a blank key into the lock and then turning and jiggling it to create small marks where the pins contact the key. By filing down the blank key at these points, the locksmith can gradually create a working key for the lock. This method requires patience and precision but can be effective for opening round key locks without damaging them.

Drilling

If all other methods fail, a locksmith may resort to drilling the lock. Drilling involves creating a small hole in the lock to destroy the pins or internal components, allowing the lock to be turned. While this method will certainly open the lock, it also damages it permanently, meaning the lock will need to be replaced afterward. Drilling is typically a last resort, used only when the lock is too difficult to pick or if time is a critical factor.

Are All Round Key Locks the Same?

Not all round key locks are created equal. Just as there are varying levels of security in traditional locks, round key locks also come in different grades of complexity and protection. Basic tubular locks may have fewer pins and less sophisticated mechanisms, making them easier to pick, while higher-security versions may have additional security features such as false gates or hardened steel pins that resist manipulation.

Additionally, some round key locks have anti-picking features designed to thwart traditional lockpicking methods. These features make it more difficult for a locksmith to open the lock without the original key. However, professional locksmiths are equipped to deal with these challenges through their training and experience.

When Should You Call a Locksmith for a Round Key Lock?

There are several scenarios in which you may need a locksmith to open a round key lock:

Lost Key: If you lose the key to a round key lock, a locksmith can help you regain access without damaging the lock or its surroundings.

Faulty Lock: If the lock mechanism becomes jammed or fails to work properly, a locksmith can diagnose the issue and either repair or replace the lock as needed.

Security Concerns: If you believe your lock has been tampered with or compromised, a locksmith can assess the situation and suggest upgrades or replacements to ensure your security.

Emergency Access: If you are locked out of a system or device that uses a round key lock, such as a vending machine or bike lock, a locksmith can help you gain entry quickly and efficiently.

Conclusion

Round key locks, with their unique tubular design, offer enhanced security in many applications. While they may appear more difficult to open than traditional flat key locks, professional locksmiths have the expertise and tools to unlock them. Methods such as using tubular lock picks, decoding, impressioning, and even drilling provide locksmiths with the ability to open round key locks in various situations.

Whether you’re dealing with a lost key, a faulty lock, or a need for emergency access, locksmiths are well-equipped to handle round key locks. Their training and experience allow them to work with even the most secure locking mechanisms, ensuring that you can regain access when needed without compromising your security.

If you’re looking for a reliable locksmith in Kanata area then give Locksmith Kanata a Call at (613) 707-1910.