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The FAQ (Frequently Asked Questions List) from alt


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Newsgroups: alt.locksmithing,news.answers,alt.answers
Path: bloom-beacon.mit.edu!spool.mu.edu!howland.reston.ans.net!cs.utexas.edu!uunet!world!spike
From: [email protected] (Joe Ilacqua)
Subject: alt.locksmithing answers to Frequently Asked Questions (FAQ)
Message-ID: <[email protected]>
Followup-To: alt.locksmithing
Summary: This post gives answers to many of the common questions
asked. It is strongly recommended that it be read before posting
to this group.
Supersedes: <[email protected]>
Reply-To: [email protected]
Organization: Software Tool & Die
Date: Fri, 16 Sep 1994 16:23:54 GMT
Approved: [email protected]
Expires: Sun, 30 Oct 1994 16:23:53 GMT
Lines: 568
Xref: bloom-beacon.mit.edu alt.locksmithing:5411 news.answers:25806 alt.answers:4487

Archive-name: locksmith-faq
Last-modified: 94/4/20
Version: 5.0

alt.locksmithing Answers To Frequently Asked Questions

[The FAQ has been rewritten in HTML, a hypertext format used by the]
[World Wide Web. This text version is now being generated from the]
[HTML version. The formating has changed some, but it's basically the]
[same FAQ.]

[Added references to Loompanics online catalog, and Graham Pulford's]
["Catalogue of High Security Locks", plus a note on Septon's overseas]
[ordering policy.]

_________________________________________________________________

This FAQ does not attempt to teach you locksmithing, just to answer
simple questions, give you some hints on getting started, and point
you to sources of information. Also included is a glossary of common
terms. The Appendix covers many supply places, books and tapes.

This FAQ is posted monthly to the USENET groups "alt.locksmithing",
"alt.answers", and "news.answers". The lastest version of the FAQ
should be available from the USENET FTP archives on "rtfm.mit.edu" in
directory "/pub/usenet/alt.locksmithing". You can also retrieve this
FAQ by email; send mail "[email protected]" to with "send
usenet/alt.locksmithing/a.l_a_t_F_A_Q_(F).Z" contained in the BODY of
the message.

A hypertext version of this FAQ may be accessed on the World Wide Web
using "http://www.std.com/archives/alt-locksmithing".

Questions Answered:

1. Where can I get a lock pick set?
2. How can I make my own picks and tension wrenches?
3. Is it legal to carry lock picks?
4. Where can I get the "MIT Guide to Picking Locks"?
+ I can't print the Guide!
5. What books can I get on locksmithing?
6. What are "pick guns" or "automatic pickers" and do they work?
7. How do I open a Kryptonite lock?
8. Can the Club be picked? Is the Club any good?
9. How can I get keys stamped "DO NOT DUPLICATE" duplicated?
10. Do Skeleton Keys Exist?
11. Should I bother with high security ("pick proof") locks for my
home?
12. What should I do after I read a book?
13. How do I continue learning about locksmithing?
14. How do Simplex pushbutton locks work?
15. Is there a formula that can find the combination of a Master Lock?
16. What is the "shear line".
* Other online locksmithing related resources
* Glossary
* Appendix of sources, books, videotapes.
* Credit & Thanks


1. WHERE CAN I GET A LOCK PICK SET?

Try a locksmith supply house. Look under "Locksmiths' Equipment &
Supplies" in the Yellow Pages. Your State or the company may have
requirements, such as having to prove you are a locksmith or showing a
drivers license; call and find out. Also look for mail order houses in
the Appendix.

2. HOW CAN I MAKE MY OWN PICKS AND TENSION WRENCHES?

You can file or grind picks out of spring steel. It is best to use
spring steel - sources include hacksaw blades, piano (music) wire,
clock springs, streetsweeper bristles (which can be found along the
street after the sweeper has passed), etc. In a pinch safety pin
steel, or even a bobby pin (much worse) can be used. When grinding,
keep the steel from getting so hot as to anneal (soften) it. You may
have to re-harden/re-temper it. (See a book on knife making,
gunsmithing, or machine shop practice for a discussion on heat
treating steel.) Some people prefer a rigid tension wrench and just
bend a small screwdriver for this, but many prefer a slightly flexible
wrench and use spring steel.

The "MIT Guide to Picking Locks" and the "Eddie The Wire" books (see
below) cover making these tools. There are many places you can buy
picks and tension wrenches. See the appendix.

3. IS IT LEGAL TO CARRY LOCK PICKS?

This depends on where you are. In the U.S. the common case seems to
be that it is legal to carry potential "burglar tools" such as keys,
picks, crowbars, jacks, bricks, etc., but use of such tools to commit
a crime is a crime in itself. Call your local library, district
attorney, or police department to be sure.

Places where it *is* illegal to carry lock picks:
The District of Columbia.

4. WHERE CAN I GET THE "MIT GUIDE TO PICKING LOCKS"?

The author of the "MIT Guide to Picking Locks", "Ted the Tool", has
posted a PostScript(TM) version of the Guide which can be retrieved
via ftp from:

ftp.std.com:/archives/alt.locksmithing/MITGtLP/MITLockGuide.ps.Z
You will need a PostScript printer or previewer to view this file.

Dave Ferret scanned/typed in a version of the Guide, it is a file of
the text of the Guide and a collect of GIFs of the diagrams. This can
be found in ZIP and tar format in:

ftp.std.com:/archives/alt.locksmithing/MITGtLP/unofficial

4B. I CAN'T PRINT THE GUIDE!

Try deleting the two lines that read:

statusdict /lettertray known {statusdict begin lettertray end} if


5. WHAT BOOKS CAN I GET ON LOCKSMITHING?

An excellent encyclopedic reference:

The Complete Book of Locks & Locksmithing, 3rd Ed.
C.A. Roper and Bill Phillips TAB Books
ISBN 0-8306-3522-X (Paper) 0-8306-?522-1 (Hard)
$18.95 (Paper) $26.95 (Hard)

also many people think highly of:

Eddie The Wire: How to Make Your Own Professional Lock Tools
"Eddie The Wire" Loompanics Unlimited
ISBN 0-685-39143-4
4 Volumes $20

Your local book store should be able to order these for you. You can
find other titles under "Locksmithing" in the Books In Print Subject
Index, which any decent bookstore should have. Also see the Appendix.

6. WHAT ARE "PICK GUNS" OR "AUTOMATIC PICKERS" AND DO THEY WORK?

A "pick gun" is a manual or powered device that uses a vibrating pin
to try to bounce the pin tumblers so there are spaces at the shear
line so the the plug can rotate. They are not a panacea, aren't always
effective, and the net seems to feel that these are no substitute for
a little skill with a pick and learning how locks work.

7. HOW DO I OPEN A KRYPTONITE LOCK?

Easiest: If you registered your lock, call or write Kryptonite for a
new key. Or call a local locksmith, they should be able to pick and
re-key the lock for you.

Easy: Get a car jack and jack it apart. Careful, otherwise it is very
possible that you'll damage the bike.

Easy: Use a cut-off wheel in a Dremel tool to cut the lock at the hole
in the shackle (where there is the least to cut.)

Harder: If it doesn't have the newer brass jacket, peel back the
plastic coating on the key end, drill out the pin that holds in the
cylinder, remove the cylinder, open.

Hardest: Chill the metal of the "U" with liquid Nitrogen or Freon,
smash with hammer. While this is a "well known" method, it may be an
urban legend.

8. CAN THE CLUB BE PICKED? IS THE CLUB ANY GOOD?

Stan Schwarz writes:

I used to have a "Club", purchased on the recommendation of a
coworker. The first time I tried picking it, it took me
approximately 30 seconds, using the cap of a Papermate Flexgrip pen
for tension, and a bent jumbo paperclip to rake the pins. With
practice, I was able to reliably pick every "Club" I encountered in
5-30 seconds using these tools.

However, it doesn't really matter, no car thief is going to pick it,
they are going to cut the soft plastic steering wheel with a hacksaw
or bolt cutters and slip the Club off.

It has also been claimed that the Club can be broken if you grab it
with both hands, put your feet on the dashboard, and push with your
legs and pull with your arms as hard as you can. Be sure to wear
gloves!

The Club is useful as a deterrent, a car thief may pass over your car
for something easier. But if a thief wants your car, the Club will not
stop him. An alarm with an ignition kill and a theft recovery system
like LoJack is a better, but more expensive, option.

9. HOW CAN I GET KEYS STAMPED "DO NOT DUPLICATE" DUPLICATED?

Some locksmiths will take the Nike approach and "Just Do It". Some
will even stamp "DO NOT DUPLICATE" on the copy for you. If that
doesn't work, label the key by sticking some tape on the "DO NOT
DUPLICATE" stamp and try again.

10. DO SKELETON KEYS EXISTS?

"Skeleton Keys" are keys ground to avoid the wards in warded locks.
There is no analog with modern pin tumbler locks. Master keys may open
a large set of locks, but this is designed in when the locks are
installed.

11. SHOULD I BOTHER WITH HIGH SECURITY ("PICK PROOF") LOCKS FOR MY HOME?

Why not? If you are installing locks, the better quality ones are not
much more expensive, and are physically more secure (e.g., have
hardened inserts to protect against drilling.) However, note that
protection against picking doesn't add a large amount to your security
since burglars almost always go the brute force route. Regardless, you
should have a deadbolt, and check your window security.

12. WHAT SHOULD I DO AFTER I READ A BOOK?

After some reading, then the next thing is some experience. Go to
K-Mart, buy a deadbolt lock for around $10, and take the entire thing
apart (you'll need tools like screwdrivers, and perhaps a pair of
pliers) to see how a pin tumbler lock works. K-Mart carries a clone of
the Kwikset which is made to be very easy to take apart. (Key-in-knob
locksets are both more expensive and harder to take apart.)

You then can practice picking this lock by leaving out all but one
stack of pins. This will be exceedingly easy to pick, and will mostly
provide experience in manipulating the pick and tension wrench. Then
put in one more pin stack and try again - feeling when one stack is
picked and then the second one will let the cylinder move. Keep on
adding stacks. Try picking with the curved finger, and also raking.

13. HOW DO I CONTINUE LEARNING ABOUT LOCKSMITHING?

There are several things you can do to continue learning more about
locks and locksmithing. One, of course, is to subscribe to a
locksmithing magazine. Some years ago I compared the National
Locksmith to the Locksmith Ledger and felt that the latter was a bit
better on technical info. Call yourself a Student Locksmith, or
perhaps a Security Consultant (surely you have given some advice to
*somebody*!).

But all this reading won't help all that much, so you have to continue
buying various types of locks, taking them apart, figuring out
everything about them, and installing, removing, modifying them. Buy
some key blanks, make up a master key scheme, and file the keys to fit
(assuming you don't have a key machine) - filing may take a few
minutes, but it does work. Maybe buy a re-keying kit (kit of different
size pins, with a follower) and do some re-keying for your family or
friends (the same size pins fit, I think, the familiar Kwikset and
Schlage pin tumbler locks) so that their deadbolts can be opened with
their normal front door key. Or buy a deadbolt installation kit (hole
saw plus template - I think that Black and Decker makes a good one,
available at better building supply places) and put in a few deadbolts
for your family and friends - charging them only for the material plus
a couple of bucks towards the installation kit - and re-key the
deadbolt for them, too.

Buy or make a pick set, and use your practice locks to practice
picking. Do you have a good locksmith supply catalog? If not, give a
call to a local supplier, or perhaps to Kenco of Omaha, Nebraska (they
have an 800 number) and get their catalog - they sell lots of goodies
including most everything I've been discussing. Help people at work
who have been locked out of their desks or filing cabinets. Desks
usually have wafer tumbler locks which are *much* easier to pick than
pin tumbler locks. Filing cabinets are not as easy to pick, but are
pickable (actually some are very easy to pick - they vary greatly) and
also can be opened by pushing a flexible plastic ruler past the
sliding drawer - carefully inspect some working cabinets to see what
I'm talking about.

14. HOW DO SIMPLEX PUSHBUTTON LOCKS WORK?

They are complicated, and it takes a rather long discussion to cover
their operation and how to manipulate them. A clear discussion is
available by anonymous ftp from the host ftp.ftp.com in
/pub/hobbit/flamage/mine/simplex.locks and there may be some other
locksmithing info in hobbit's directory.

15. IS THERE A FORMULA THAT CAN FIND THE COMBINATION OF A MASTER LOCK?

Not as far as anyone knows. You can buy code books with which will
tell you the combination for a give serial number, but these are big
somewhat expensive books that list every lock.

However, John F. Bousquet <[email protected]>writes:

There is another way. There is a shirt picket sized formula book.
From the serial number you determine which of several progressions
were used by the factory. Then a guide number is found from the
table to devide into the serial number and a remainder is found.
This is referenced on a page in the guide. The last digit is
manipulated and that narrows it down to about 5 possabilities. I
bought one of these 20 pace packrt Try out combination finders and
never wound up using it. Now I just call it up on notebook computer.


16. WHAT IS THE "SHEAR LINE"?

Visualize a door lock - there is a fixed block (the lock body) of
metal with a cylindrical hole in it - the axis of this hole is
horizontal. It is filled with a "cylinder", which is the part which
turns with your key - and something attached to the rear of the
cylinder actuates the latch/bolt when you turn the cylinder. There are
some small vertical holes drilled in both the cylinder and the fixed
block so they match up - and they are in a straight line which is the
same line as the key. Each hole (pin chamber) is filled with (at
least) two pins (small cylindrical pieces of metal) but the pins are
of varying length, and there is a spring at the top of the chamber so
that the pins are pushed away by the spring. The bottom pin is short
enough so that it will be pushed completely down within the cylinder
and the top pin (imagining right now there are just two pins - extra
one are only used for master keying) goes from inside the cylinder to
inside the fixed block. Now the cylinder can't turn, because in each
pin chamber there will be a pin blocking the "shear" line - the line
where the pin chamber would "shear" apart when the cylinder turned.

You put your key in - and the different heights on the key are made to
"complement" the different lengths of the bottom pin so that all of
the bottom pins are raised up just to the "shear line" between the
cylinder and the fixed block part of the lock. Then the key can turn
the cylinder around its axis and actuate whatever internal mechanisms
are inside.


OTHER ONLINE LOCKSMITHING RELATED RESOURCES:

* Graham Pulford's "Catalogue of High Security Locks"
ftp://ftp.std.com/archives/alt.locksmithing/hiseclox.ps.Z
* "MIT Guide to Picking Locks"
ftp://ftp.std.com/archives/alt.locksmithing/MITGtLP/MITLockGuide.p
s.Z
* Hobbit's Simplex lock description
ftp://ftp.ftp.com/pub/hobbit/flamage/mine/simplex.locks
* The Online Loompanics Catalog
gopher://gopher.well.sf.ca.us/00/Business/catalog.asc


GLOSSARY:


blank
A key that has not yet been cut to fit a lock.

core
A removable cylinder and plug, used in a interchangeable core
system.

core key
A key which is used to remove a core.

cylinder
The part of the lock in which the the pins are set and which
contains the plug.

cuts
The notches cut in the key to make it fit a lock.

key way
The slot in which the key is inserted.

master key
A key which opens a group of locks designed to match it.

pin tumblers
The pins in the lock which are moved to the shear line by the
key.

pin chamber
the tubular hole in which pins and a spring stay.

plug
The part of the lock which the key is inserted and is rotated
by the key.

wafer tumbler
Used in locks which are less expensive than pin tumbler locks.
They behave somewhat similarly.

warded lock
A lock using wards to keep an incorrect key from entering the
key hole and turning.



APPENDIX

Here are some of the things collected about locations and
availabilities (most are from alt.locksmithing). We do not endorse any
of these, but feel that you can get information by reading. As of this
writing Septon is the only supplier that will sell to overseas
customers.

Septon, Inc. P.O. Box 9, Maiden-on-Hudson, NY 12453
(800) 537-8752 voice (914) 246-3416 fax (914) 246-0638 outside North
America
Will sell to overseas customers, but requires credit cards and a U.S.
$100 minimum order on such sales.

Call for Catalog.

Phoenix Systems Inc. P.O. Box 3339, Evergreen, CO 80439
303-277-0305 [Survivalist Group, all though the "Shoot all the Commies
for God" stuff is kept to a minimum.]

Call for Catalog.

Here are a few titles: (with Library of Congress Catalog Number)
- - ----------------------
Title: Locksmithing
Author: F.A. Steed
LC Number: TS 520 S73 1982

Title: All About Locks and Locksmithing
Author: Max Alth
LC Number: TS 520 A37 1972

Title: Professional Locksmithing Techniques
Author: Bill Phillips
LC Number TS 520 P55 1991

or you can buy books from (no credit cards)

Loompanics Unlimited
Publishers & Sellers of Unusual Books
P.O. Box 1197
Port Townsend, WA 98368

When they say unusual, they mean it! Everything from igloo
construction to techniques of execution. There is now a $5 charge for
their catalog. As far as we know they do not have a phone or fax for
orders.

#52042 B & E: A TO Z - HOW TO GET IN ANYWHERE, ANYTIME (VHS TAPE) by
Scott French, 1987. Nearly two full hours of on-site techniques to get
in any building, beat any lock, open any safe, enter any car. Price:
$59.95

#40031 INVOLUNTARY REPOSSESSION -OR- IN THE STEAL OF THE NIGHT by John
Russell III (64pp, 1979). Written by a private detective for auto
repossessors. All the standard methods of entering and starting
locked, keyless automobiles are given. Price: $10.95

#52050 TECHNIQUES OF BURGLAR ALARM BYPASSING by Wayne B. Yeager
(110pp, 1990). Alarms covered include: Magnetic Switches, Window Foil,
Sound and Heat Detectors, Photoelectric Devices, Guard Dogs, Central
Station Systems, Closed-Circuit Television, and more. Price: $14.95

#52047 THE B & E BOOK - BURGLARY TECHNIQUES AND INVESTIGATION by Burt
Rapp (149pp, 1989). This is an investigatory guide and practical
manual designed for the police officer in charge of a burglary
investigation and its follow-up. Price: $14.95

#52054 TECHNIQUES OF SAFECRACKING by Wayne B. Yeager (92pp, 1990).
Chapters include: Safe Mechanics and Operations, Guessing the
Combination, Manipulation Techniques, Safe Drilling Methods, Punching
and Peeling, Torches Etc., Explosives, Miscellaneous Methods of Safe
Entry, Safe Deposit Boxes, Deterrence and Prevention, and more. Price:
$12.00

#52052 HIGH SPEED ENTRY - INSTANT OPENING TECHNIQUES (VHS TAPE - 1Hr)
1990. Topics include: the Rabbit Tool and Hydra force door openers,
the Omni Force jam spreader, the best exothermic lance in the world,
two tools that open almost any auto in America, electronic locksmiths,
rippers and pullers, shove knives and re-lockers, and more "techie"
tools. A complete source guide is included. Price: $39.95

#52032 THE COMPLETE GUIDE TO LOCK PICKING by Eddie the Wire (80pp
1981). The very best book ever written on how to pick locks (quite the
claim). Topics covered include: Basic Principle and General Rules, How
To Mount Practice Locks, Warded Locks, Disc Tumbler Locks, Lever
Tumbler Locks, Pin Tumbler Locks, Wafer Tumbler Locks, Lock
Modifications To Thwart Tampering And How To Overcome Them, Various
Other Ways Of Bypassing Locks And Locking Mechanisms. Price: $14.95

#52040 HOW TO MAKE YOUR OWN PROFESSIONAL LOCK TOOLS (4 Volume set) by
Eddie the Wire (31pp, 1980; 50pp 1981; 44pp, 1981; 55pp, 1986).
Basically this set describes how to make all the tools mentioned the
above book along with mass production techniques, carrying cases,
using a PC to generate pick profiles, making "soft" break-ins, how to
"case" a subdivision, and more. Price: $20.00

#52044 PERSONAL PICKS (VHS TAPE - 72min) by Eddie the Wire, 1988.
Demonstrates the step-by-step process of making lock tools in the home
workshop. Price: $29.95

#52051 EXPERT LOCK PICKING (VHS TAPE - 60min) by Ron Reed, 1990. The
author has won the California Locksmiths Association lock-picking
championship (I guess that's good). Uses specially designed cutaway,
see-through locks, so you can view the inside mechanisms of working
locks as they respond to picking techniques. Price: $59.95

#52048 ADVANCED LOCK PICKING by Steven M. Hampton (50pp, 1989).
Describes the inner workings of the new high-security locks and
includes templates for making custom tools. Schematic diagrams for
portable electronic picks to open magnetic key and card locks. Tips on
enhancing finger sensitivity, concentration power, constructing
practice lock boxes, and more. Price: $10.00

#52045 CIA FIELD-EXPEDIENT KEY CASTING MANUAL (48pp, 1988). How to
make a duplicate key when you can keep the original only a short time.
Price: $8.00

#52043 HOW I STEAL CARS - A REPO MAN'S GUIDE TO CAR THIEVES' SECRETS
(VHS TAPE - 45min) by Pierre Smith, 1988. How to open and enter
practically any modern automobile and how to start them without the
key. Price: $49.95

#52016 HOW TO FIT KEYS BY IMPRESSIONING by Desert Publications (26pp,
1975). Subjects covered include: Fitting bit keys, Fitting flat steel
keys, Fitting lever tumbler keys, Fitting disc tumbler keys, Necessary
tools, Techniques of obtaining impressions, and more. Price: $7.00

Wheeler-Tanner Escapes
3024 E. 35th
Spokane, WA 99223
509 448 8457.

Mainly Magic/Escape Artist supplies, but that includes lots of
locksmithing equipment and books. If you need more info, jusk ask.
(Catalog is $2, refundable w/ 1st order).

CREDIT & THANKS

The alt.locksmithing FAQ was put together from postings by
[email protected] [email protected] (Joe "Spike" Ilacqua), and
[email protected] (Henry Schaffer), with a major data collection effort by
[email protected] (Scott Anguish). Edited by hes. Translated to
English by [email protected] (Elizabeth Lear). Send comments,
criticisms, and complements to "[email protected]".

The following have contributed to this FAQ:
Scott Anguish <[email protected]>
J. James (Jim) Belonis II <[email protected]>
Stephen J Berch <[email protected]>
John F. Bousquet <[email protected]>
Chris Boyd <[email protected]>
Robert Bruce Findler <[email protected]>
Hobbit <[email protected]>
Marcus Jenkins <[email protected]>
Larry Margolis <[email protected]>
Andy McFadden <[email protected]>
Stan Schwarz <[email protected]>
Thomas E Zerucha <[email protected]>
 
To the best of our knowledge, the text on this page may be freely reproduced and distributed.
If you have any questions about this, please check out our Copyright Policy.

 

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