What is a thumb turn lock?
There are many different types of door locks on the market today, and it can be difficult to differentiate between them and decide which one you need. That’s why it’s not surprising that many people don’t even know what a thumb turn lock is, even though most probably have one in their house. This type of lock is more common than you might think and is often used in spaces where convenience and privacy are important.
Let’s take a closer look at what thumb turn door locks are and how they work, so you can decide if they’re the right choice for your home.
What is a Thumb Turn Lock and How Does It Work?
Thumb turn locks are suitable for both interior and exterior doors. For interior use, this lock can only be operated from inside the room. Typically, thumb turn locks don’t have a keyhole on the outside – just a thumb turn on the inside. People commonly use them for bathrooms or bedrooms, which provide privacy and security. For external doors, thumb turn locks require a key to operate from the outside and a knob or thumb turn on the inside. To unlock a thumb turn lock, you simply rotate the knob counterclockwise, and to lock it, you turn it the other way.
This lock is ideal for spaces where privacy is important, like a bedroom or home office. It also provides easy exit in case of an emergency.
How Secure Are Thumb Turn Locks?
The primary function of any lock is to provide security, but the security level varies depending on the lock type. Thumb turn locks are secure for specific uses, but their level of security depends on the design.
Thumb turn locks are used on both interior and exterior doors. For interior use, thumb turn locks without a keyhole on the outside offer basic security. These locks can be easily opened because they often include a release slot, making them suitable for bathrooms or bedrooms where privacy is more important than security.
However, for external doors, thumb turn locks should have a keyhole on one side and a knob on the other for enhanced security. Some of these locks even have a button that prevents opening them from the outside. These locks are especially helpful in emergencies, as you won’t need to search for a key in critical situations – just a simple turn of the thumb can unlock the door.
Unlocking a Jammed Thumb Turn Lock: Emergency Tips
We’ve all likely experienced the frustration of being stuck in front of a locked door. We know that this can be kind of stressful, so resolving it fast is essential. Here’s a step-by-step guide to help you unlock a jammed thumb turn lock:
- If your thumb turn lock has a release slot, try using it to open the door.
- If the release slot doesn’t work or your lock doesn’t have one, consider other options. You can try picking the lock with a bobby pin, paper clip, or a thin wire. However, only attempt this if you’re familiar with the process, as improper handling can damage the lock.
- Try using a credit card or a knife if you have one. You’ll need to put it between the door and the strike plate. Move it up and down, changing the angles until you manage to push out the latch.
- There’s also an option to use brutal force, like drilling the lock or breaking it with a hammer. However, it’s a last resort and we strongly recommend not doing it because you’ll severely damage your lock. Instead, you may use emergency locksmith services. A technician will reach you as fast as possible and help you to open the door without breaking your lock.
Summing up
Thumb turn locks may not offer the highest level of security, but they are a great choice for privacy and ease of access. They’re perfect for interior doors like bedrooms and bathrooms, providing both convenience and security. These locks are also helpful in emergencies because they don’t require a key to operate.
If you decide to install this lock type or maybe you have any other problems with your locks or key, Sure Lock & Key is always ready to assist. Just give us a call for expert advice or professional installation services.
