Lockpick-Leif Mccameron'S Guide To Lockpicking.pdf

LEIF McCAMERON'S GUIDE to LOCKPICKING ) Jan 24, 2001,

Well first off, this guide is to be used by those pursuing a locksmithing license and for

those who own car dealerships. For anyone else that feels they must feed their curiosity,

then read on. But nothing written within this guide is guaranteed for any purpose and I,

nor the episode 00 staff, take any responsibility for your use of this guide.

I hope you have been reading the rest of the Creative Criminal Series and have gotten

comfortable with the information contained within each section. If this is your first time

reading from the series, please hit the back button on your browser and read the others

first.

And lastly Lockpicking is an art form. Instead of buying a set of lockpicks and learning the

process, it might be easier for the unskilled or uninterested to buy bolt cutters or power

drill and a couple of diamond-tipped drill bits and go to work rather than sit here and

attempt to learn a challenging skill.

Lockpicking isn’t for everyone. Now that being said grab a cup of coffee and get

comfortable, your lesson is about to begin.

-Leif McCameron.

When I bought my first set of lockpicks from an online company I thought that I would

never amass the skill needed to open most locks. In most towns there is only one

locksmith who handles the entire key duplication and lockouts in a given area. Now

you’d think that this person must be exceptionally skilled at picking, being that this is

what they do every day of their lives.

Well then, unfortunately you'd be wrong.

What I soon realized was that the only thing that experience as a locksmith teaches you

is speed first and skill second. What most people don’t know is that almost every lock in

your home can be picked by an amateur in a few minutes. Reading one book on

locksmithing could teach you enough about locks to open almost anything.

Now if you're like everyone else in the U.S. the lock on your front door is a Pin Tumbler

lock, which you can probably open with the proper tutelage in under a minute.

Throughout the world the Pin Tumbler lock guards almost every home. In protects your

valuables and safeguards your children at night. It wards entry to doorways in

apartment and office buildings. And, with the exception of the pad lock, is the easiest

lock to defeat.

SECTION ONE )

Mechanics of the Pin Tumbler Lock:

A Pin Tumbler lock contains either 5 or 6 pins, and each is broken into two pieces. If

you were to now go to your front door and stare down the keyhole you’d see a few

round pieces of metal that are hanging from the top of the lock mechanism. These are

what your key connects with when it is placed inside of the keyway. Each pin is divided

into two pieces. The bottom portion is what connects with the key when it is placed into

the keyway and turns with it when you turn the key. The upper portion of the pin is

connected to springs that move the pins up to their top position and down to their

resting position.

It is a major misconception to think that two different keys can open the same lock. In

theory it just isn't impossible, there is something like a one in 6 million chance, key sizes

and shapes just vary too much. The only exception to this rule is from the age of locks.

New locks are tougher to pick than older ones for two reasons, design and the lack of

wear. An old pin tumbler lock may be opened because of the wear on the pins by a few

different keys that fit inside of it, but most of these old locks can also be opened by a

screwdriver.

Each key is cut in a particular way to connect with each of the pins and force those pins

up into the locking mechanism. The levels on the key represent the exact distance the

pins must be forced up into the lock so it reaches the Shear Line. If there is a small

ridge on your key, the bottom pin is large and vice versa. The shear line is the point in

which the two portions of each of the pins meet thereby allowing the key to turn within

the lock. The shear line is not visible when staring down the lock, it is an imaginary

level point. When you are picking a lock you are visualizing the meeting of the pins into

their proper positions.

NOTE: A variation of the Pin and Tumbler lock called a Change or Master Key lock

utilize an extra spacer between the top and bottom portions of the pin. These spacers

allow the lock to be opened by its key and a master key. These types of locks are most

often used in office buildings, hotels and apartment buildings. The idea is by adding

this extra spacer it makes it more difficult for a Change key to be filed down to create a

Master key. While in theory this works, in the picking world this type of lock is twice as

easy to pick, there are double the opportunities that the sheer line will be aligned by

either of the two sections of the pin.

When picking a lock you must be utilizing two tools.

A pick, usually of a small angled shape.

A half or full diamond are the most popular. A tension wrench, which applies a

steady pressure to the locking cylinder simulating the turning of the key.

Amateurs usually fail picking by applying too much turning pressure. So, always start

off with a small amount of pressure and gradually increase. Remember each lock is

different and some are older than others.

There are many different styles used in pin tumbler picking. The most common and my

choice is a simple back pin to front pin motion, called the Bind and Feel Method. When

you stare down the barrel of the lock place your half or full diamond pick all the way

into the farthest point in the lock, directly up from the picks position should be the last

pin. The next step is to place your tension wrench into the bottom portion of the lock,

wedged underneath the groove the key is carried by. Now you should notice that it is

now impossible to see inside of the lock.

That would be a good observation. Now it is up to you to feel your way through the

picking process.

Now you must continue raising each of the pins individually, from back to front while

applying a minimum amount of turning pressure with the tension wrench. If you don’t

know the direction in which the lock you are picking turns, try and visualize the turning

of the key in the lock. If you still continue to have problems, just give up. I don't know

what else to tell you.

Now some people may have trouble opening the lock right away. But given time, you

will almost certainly open it eventually. I’ve noticed that at the moment I think that the

lock is too difficult to open, is always when I here that successful click .

The one true benefit of learning how to open locks without a key is the rush of

confidence that comes over you when you have bested a seemingly impossible lock. I

can’t exactly explain the feeling other than after you open your first, you’ll know it.

For practice, and for your first attempt at picking, I recommend that you look for a

small pin and tumbler pad lock around your house or buy one at a local hardware

store. Or if you’re feeling rather adventurous, grab your picks and go to a local high

school or college and test the security of their lockers.

But then again, that would be wrong, wouldn’t it?

SECTION TWO )

Combination Padlocks and Their Ridiculous Lack of Security:

Well if you’ve watched enough movies where people open padlocks by listening to the

clicks inside of it, you’ve got an advantage. This is exactly how it’s done.

First you have to clear the tumblers in the lock by turning the dial clockwise 3 or

times.

Next, bring you ear down and rest it on the lock so you can clearly hear and feel

the tumblers reaching alignment.

Next, push the padlock up into the shackle and hold the upward pressure.

Continue turning the padlock dial until you hear a slight hollow sound ‘dumpf’

and not a ‘click’. The hollow sound is either the first or second tumbler aligning.

Continue this way until you have recorded the number of each of the two

tumblers on the lock.

Now, dial the first of the numbers you have found and wait for the loud ‘dumpf’,

then turn the dial in the opposite direction until you reach the second of the

number aligning with the tumbler.

Finally, turn the dial in the clockwise direction again until the shackle has been

released.

This is how you decode a padlock. If this doesn’t work for you, you could always take a

hammer and strike the portion of the lock that is connected to the shackle.

You shouldn’t do this, I’m just saying that you could if you were so inclined.

There are many other types of locks. Here are a few complex locks that I could describe

how to pick, but if you reach this level of skill you’d be best served by reading a book or

taking a course exclusively on the subject; Wafer locks, Warded locks, Auto locks,

Angular Pin Tumbler locks, Rim Cylinder lock, Mushroom and Spool Pin Tumbler

locks, Magnetic Card locks, and Sesame locks.

SECTION THREE )

Puzzle? Locks:

Another simple exercise you can perform this time is in opening a puzzle lock. Many

offices and fast food restaurants use simple 5 number push-button puzzle locks to block

access to a low-security section. The locks themselves are easy enough to defeat, but

remember these codes are programmed by people and have to be a number that an

entire staff can remember. Mostly these locks use three digit numbers.

What are the most common numbers? Simple, Area Codes.

The technique used to defeat this kind of lock is to apply turning pressure to the

doorknob and press each numbered button. Usually the button yielding the most

resistance is the first combination number. Next you release the handle and reapply

turning pressure. Press the first number of the combination and find the next number

that yields the most resistance. Repeat until the lock has opened.

Simple enough, moving on.

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