How To Open A 3 Digit Combination Lock On Luggage?

How To Open A Luggage 3-digit Combination Lock?

Here's a great tip on how to open a luggage 3-digit combination lock. Turns out that there's a simple trick for opening any 3-digit combination lock without resorting to using a pick or hammer!

This trick works whether you're trying to unlock something inside the suitcase or outside. You simply roll the small dials until the numbers line up correctly. Once you've done that, you'll find that the wheel turns easily. Now all you need to do is figure out the correct combination.

To figure out the combination, look at the front of the lock where it says "Combination". It should say the last two digits of the combination, e.g., 1234.

There must be a single digit between the first two and then another single digit after the second two. Also, you may notice that the last two digits are backwards-that is, they start with 1 instead of 2.

Because of this, you'll have to reverse them in order to match the numbers along the dial. So, if the combination was 12345, you'd write down 54321.

This process is called reversing the combination because the last two digits change places.

Hear The Lock

Three-digit combination locks are super simple, but not everyone knows how to open one. This article teaches you how to open a luggage 3-digit combination lock. You'll find out how to hear the locks and quickly figure out the combination.

Locks are simple to use, but not everybody understands how they work. 3-digit combination locks are the most common ones found at airports, train stations and other public places.

These locks are super simple, requiring only a combination to unlock. However, if you mess up the locking mechanism, you risk being locked inside.

You need to roll the left-most dial clockwise until the first number of the combination line up with the score line next to the dial.

Then, roll the middle dial counterclockwise until the correct number aligns with the number to its side. Finally, repeat the process for the third digit. That's it!

Press The Lock Button To Apply The Pressure

There are two types of lock buttons on a lock – the keyhole button and the pressure button. Pressing the keyhole button opens the door; pressing the pressure button applies pressure to unlock the door.

You need to press the pressure button twice to apply enough pressure to open the door.

Most locks come with two keys – a master key and a secondary key. A master key unlocks any doors within its range, whereas a secondary key requires a matching code to access specific codes to get the lock position at the right place.

Each key is typically assigned to one person only (e.g., a hotel room), so the owner keeps track of whose key is in whose possession.

Some locks have multiple combinations, meaning there are multiple codes that can open the lock.

There might be a minimum number of digits required for a code (e.g., 4-digit numbers) or the code might include letters (e.g., alphanumeric codes) for you to use in a quiet environment.

Most commonly, though, locks require a single, numeric code.

Turn The First Dial Until You Hear A Click

If you need a quick solution to lock yourself inside, try turning the dial until you hear a click. This is a really handy trick to remember.

All you have to do is turn the dial until you hear the sound of clicking. Then, insert the keyhole and open up the door.

You'll probably thank me later when you realize how much safer this method is compared to using a standard key.

But since you're already here reading this article, let's assume that you won't forget how to turn the dial until you hearken a click!

Rotate The Second And Third Dials Until They Also Click

3-digit combination locks are really simple to use. You simply rotate the second dial until it matches the number on the third dial. Once you match the numbers on both dials, you can start entering your code.

However, if you mess up and enter the wrong code, you risk being trapped inside the lock. That's why it's important to rotate the second dial until its matching number also happens to match the number on the third wheel.

The same goes for any other kind of lock. Rotating the right dials until they match the correct number makes your job easier. Plus, it ensures that you won't accidentally input the wrong combination.

To Open The Lock, Slide The Button

This is a pretty basic lock, and we think it's worth mentioning here. We'll show you how to open any kind of lock using a push-button mechanism.

First, you must slide the sliding door to unlock the lock. Then press down on the push button until the hole aligns with the keyhole. Finally insert the correct key and turn it clockwise and counterclockwise to open the lock.

You can find this exact same method used on many types of locks...including those found in bank vaults, garages, safes, doors, gates and more!

You might assume that you'd need a special key to open these locks, but in reality, anybody with access to the right keys can open any lock.

Opening The Master Lock

There are lots of types of locks nowadays. You should only buy those from reputable companies. For example, I recommend buying from, which sells genuine master key systems.

Before you purchase any luggage combo lock, make sure that it fits your needs. Also, keep in mind that if you lose it, you'll be out hundreds of dollars.

As soon as you get a 3-digit combination lock, write down its combination number somewhere safe.

Make sure to open the lock using the steps described above. Then repeat them until you've unlocked your luggage without tripping either of the two deadbolts.

Place Your Suitcase On a Level Surface.

You'll want to make sure your suitcase is placed on a table or countertop that is flat and stable. Otherwise, if you keep moving it around during travel, your luggage may not fit inside the car or onto the plane the next time you fly.

You should plan to keep your suitcase in its original packaging. Packaging helps protect your items and helps avoid damage caused by rough handling.

You might also want to consider packing extra protective materials and storage bags to cover any exposed surfaces of your suitcase.

Make sure your suitcase is securely locked so no one can walk away with it. Also, look out for warning signs in airports that indicate unattended suitcases. Those signs point out theft risks.

Rotate the Numbers Until the Empty Spaces in the Circles are Visible.

When you open a master lock, you'll notice that there are four digits inside the lock. Each digit corresponds to a specific colour circle.

You'll only be able to see those coloured circles if you rotate the numbered wheel until the empty spaces in those circles are visible. Rotating the numbered wheel will reveal the correct combinations and unlock the door.

You may think that rotating the numbered wheels will take a long time, but I promise that it won't. You'll only need to rotate the wheel once to unlock the door.

Then, you'll simply keep spinning the wheel until the empty spaces line up correctly. That's right - the process is really simple!

Try using an old phone book or a piece of paper to practice unlocking locks. Once you've mastered the procedure, move on to the next part of our tutorial.

Rotate the Circles Two Times Clockwise.

You can easily figure out whether or not a master lock is opened if you rotate the circles two times clockwise and then look at the numbers. Once you've rotated the circles clockwise twice, the lock should now be unlocked.

A master lock looks similar to a regular padlock except that there are extra numbers on the inside. These numbers form a code that needs to be entered into the lock before it opens.

There are four main components found inside most combination locks: the keyway, the tumbler wheels, the shackle pins, and the inner cylinder. Each component plays a specific role during the process of entering a code.

To Open the Lock, Slide the Button.

To open the master lock, simply push it sideways. There are two main functions of a master lock: security and safety. A master lock helps keep intruders from entering your house, and it keeps children out of dangerous rooms.

A master lock may come with a keypad to prevent unauthorized access. However, if you feel uncomfortable using the keypad, there are alternatives.

For example, you could opt for wireless access control instead. These products send electronic signals through radio waves that alert authorized users whenever anyone tries to enter a secured room.

You can find master locks at most hardware stores. Some of them are made from steel, plastic and aluminium. Look for a model that offers the functionality you require.

Make a Note of the Combination so You Don't Forget It.

You should write down the combination of any lock that you purchase. Having a hard time remembering the combination?

Then you may want to consider getting yourself a master key system instead. These come complete with a keypad that allows you to program up to 10 unique combinations (so if one code doesn't work, you still have plenty left), plus a spare key that comes with the lock.

A master key system means no more forgetting the combination of your door lock! Plus, you'll never worry about losing your keys again since you no longer have to carry around extra ones. As long as you remember the one that came with the lock, you won't ever lose access to it again.

How do Combination Locks Work?

Combination locks work by using levers to manipulate pins and slots inside the lock. You can open a luggage combination lock by turning a dial at least nine times.

Each time you turn the dial, a pin slides along a slot until it reaches its resting place. At that point, the latch opens, allowing the door to be removed from the case.

You may find yourself wondering how to open a suitcase combo lock.

There isn't really anything special you need to do; simply turn the dial until the number 9 appears where you want the combination to end.

Next, begin turning the dial clockwise in increments of 1. As soon as the number 9 begins appearing between two of the numbered positions, stop turning the dial. The combination will now be locked.

Combination locks are incredibly convenient. However, if you lose track of the combination, a thief might be able to grab your bag within seconds. Therefore, always keep spare combinations stored somewhere safe.

What Are TSA-Approved Locks?

There are plenty of reasons to buy luggage that opens with a combination lock rather than keys. Some people prefer not to carry keys around, including those with medical conditions or disabilities.

Others simply prefer to avoid getting lost or forgetting where they stored their keys. Still, others want to keep their belongings private.

Whatever your reason, there are lots of reasons to replace traditional keyed luggage locks with TSA-approved ones.

For starters, most TSA-approved luggage locks come with a Travel Sentry label. This means that the lock meets security standards established by the Transportation Security Administration (TSA), an agency within the U.S Department of Homeland Security (DHS).

As long as the luggage lock carries the Travel Sentry label, it's considered safe to carry through airport screening checkpoints.

Some TSA-approved luggage locks also feature tamper-evident labels. These labels indicate whether anyone has attempted to open the suitcase or backpack without authorization.

Many travellers appreciate knowing they didn't leave anything behind when travelling abroad because the labels show if their luggage has been tampered with.

Is it worth Locking my TSA-approved Luggage Lock?

My personal preference is to lock my luggage with a TSA-approved combination lock. Not only does it open faster, but it allows me to keep my bag safe until I'm ready to travel.

However, if you really need to carry expensive gear and you are serious about security, then maybe a hard case is the right choice for you. After all, if you're carrying expensive equipment, you should probably have the best protection available to you.

You'll notice that the TSA-compliant locks require you to wait after passing through X-ray scanners at airports.

So if you plan on locking your luggage, you should really give yourself enough time at the airport before leaving to pass through the entire line. You'll still have plenty of time to pass through the TSA checkpoint once you've passed through the x-ray machine.

However, if you don't feel comfortable waiting for your luggage, then travelling with hard cases might not be a great idea.

As long as your luggage isn't locked with a perfect lock mechanism, it should be fine to bring it onto the aeroplane. After all, the worst thing that can happen is that you lose your luggage, which is far less dangerous than losing everything inside it.

How To Unlock TSA Locks?

There are lots of luggage locks available today. Some are hard to break, and others are not. Those that are harder to break require special keys that the TSA approves.

These TSA-approved luggage locks come with a universal master key that any agent at the airport can use to unlock them. You'll never find yourself locked out of your luggage again!

Most TSA-approved locks have a unique mark that lets the TSA know whether it can be unlocked with the master key.

Just look at the bottom of the lock and you'll easily recognize its marking. Each TSA-approved lock comes with an identifying mark that tells the TSA if it can be opened using the master key.

Once you've chosen a TSA-approved lock, you'll be able to travel hassle-free knowing that you won't ever be locked out of your luggage!

Other types of TSA-approved luggage locks include computerized locks that require a code printed onto the outside of the case. Because computers have no memory, they don't retain codes once they've been entered.

Other examples include biometric devices, which require the traveller to scan his or her fingerprint or iris to gain access.

Biometrics are convenient because they eliminate the risk of losing your luggage. However, many people find the process of scanning their fingerprints, or even their eyes, to be intrusive. You may decide that you don't want to put yourself at risk of being scanned whenever you travel internationally.

  • Check Your Combination Lock With A Flashlight.
  • Look For The Metal Brackets On Each Number Circle's Side.
  • Turn The Circle Until You Notice An Indentation In The Metal Bracket.
  • Rotate Each Circle So That All Of The Indents Are Facing Up.
  • Spin Each Circle 5 Times Downwards

About this Guide

Written By Alex
Last Updated On November 18, 2022
Reading Time 
13 minutes
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