What do numbers on keys mean?

The first is what is known as a bitting code or direct code. The numbers relate to the cuts or depths on the key that allow a lock to open. These are usually found on sets of door locks that can be purchased at a hardware store or Big Box Home improvement store but sometimes other locksmiths will stamp them on the key.

How do you identify a key number?

Your key code is typically stamped on the face of the lock or key, but some manufacturers print them on a "key code card" with the printed cutting number. Cheap, low-quality and mass-produced locks often do not come with key codes.

What do numbers on my lock mean?

A “Direct Code” is the exact numbers related to the cuts or the depths of each valley in your key. This is typically used to identify a specific key and how the lock should be combinated to allow the key to operate. For the most part, this happens from the lock manufacturer.

Where is the key code on a key?

Sometimes the key code is in the vehicle manual or on a label with the lock or key. On the key. It would be an engraved or hewn in code. A code that consists of raised lettering is not a key code, it is the key blank number.

Do all locks have key codes?

Cheap, low-quality and mass-produced locks often do not come with key codes. In that case, you'll have to replace your entire lock system if you do not have a corresponding key.

[277] What Do These Small Numbers On My Keys Mean?

How do you tell if a key can be copied?

Most modern car keys have to be created and cannot truly be duplicated by simply cutting a new key. House Keys - Keys for locks on the front door of a home can easily be duplicated by a locksmith. Padlock Keys - Often, padlock keys are Yale Keys and even those that are not Yale Keys can be duplicated.

How do I find my Master lock key number?

The key number is stamped on the original keys. If you know the key number, a Master Lock distributor can order a duplicate cut key direct from Master Lock. If you do not have your original key, a locksmith or a hardware store may be able to impression your lock and create a new key.

How can you tell if a key is antique?

You can tell whether your key is brass or iron by learning to identify brass. One of the best ways to do this is to use a magnet. If the key sticks to the magnet, it is probably iron. If it does not, it is probably brass.

Are all house keys different?

There are so many different factors to take into account that it's likely each lock/key combo is pretty unique although some cheap padlocks could have the same shape if the manufacturer is cutting corners. Highly active question.

What keys Cannot be copied?

Can you copy a key that says do not duplicate?

If you see a key that says “Do Not Duplicate” on it, then you might wonder if it is actually illegal to copy that key. According to wikipedia, there isn't a law in place that specifies that it is illegal to replicate a do-not-duplicate key.

Can you make a key that Cannot be copied?

The truth is there's no law regarding “do not duplicate” keys. The engraved message found on many business keys is not legally binding – it's just a recommendation. Though many chain hardware stores, such as Ace, may refuse to cut a copy of these keys, a locksmith can easily duplicate them.

What does matched numbers for keyed alike locks mean?

The key alike number is basically a marketing code to help the consumer select locks in the store that are keyed alike. There is no way to trace the key alike number to the actual pins code. Defiant has over 7,000 key codes.

Why do keys have three holes?

A warded lock (also called a ward lock) is a type of lock that uses a set of obstructions, or wards, to prevent the lock from opening unless the correct key is inserted. The correct key has notches or slots corresponding to the obstructions in the lock, allowing it to rotate freely inside the lock.

Can I have 1 key for all locks?

Keyed alike means one key fits all locks, for example your front and back door locks can both use the same key or every lock in an office can use the same key. Having your locks keyed alike is very beneficial if you want to open & close all your door locks with one key.

Can a locksmith make one key for all doors?

It Is Not Always Possible to Open All Locks with One Key

If your locks are made by different brands or are of different types, you may have no choice but to use different keys for each one, unless you want to replace the locks with ones made by the same manufacturer.

How do you age a key?

Spray a hydrogen peroxide and vinegar solution onto the key.

Spritz the key on both sides so it's completely covered. As the peroxide hits the metal, it bubbles and creates more rust. You could also make the solution in a bowl and soak the key in it for 30 minutes before removing it with a pair of tongs.