Lock Picking 101 Forum
A community dedicated to the fun and ethical hobby of lock picking.
       

Lock Picking 101 Home
Login
Profile
Members
Forum Rules
Frequent Forum Questions
SEARCH
View New Posts
View Active Topics


Live Chat on Discord
LP101 Forum Chat
Keypicking Forum Chat
Reddit r/lockpicking Chat



Learn How to Pick Locks
FAQs & General Questions
Got Beginner Questions?
Pick-Fu [Intermediate Level]


Ask a Locksmith
This Old Lock
This Old Safe
What Lock Should I Buy?



Hardware
Locks
Lock Patents
Lock Picks
Lock Bumping
Lock Impressioning
Lock Pick Guns, Snappers
European Locks & Picks
The Machine Shop
The Open Source Lock
Handcuffs


Member Spotlight
Member Introductions
Member Lock Collections
Member Social Media


Off Topic
General Chatter
Other Puzzles


Locksmith Business Info
Training & Licensing
Running a Business
Keyways & Key Blanks
Key Machines
Master Keyed Systems
Closers and Crash Bars
Life Safety Compliance
Electronic Locks & Access
Locksmith Supplies
Locksmith Lounge


Buy Sell Trade
Buy - Sell - Trade
It came from Ebay!


Advanced Topics
Membership Information
Special Access Required:
High Security Locks
Vending Locks
Advanced Lock Pick Tools
Bypass Techniques
Safes & Safe Locks
Automotive Entry & Tools
Advanced Buy/Sell/Trade


Locksport Groups
Locksport Local
Chapter President's Office
Locksport Board Room
 

picking 51s Medeco lock...

Having read the FAQ's you are still unfulfilled and seek more enlightenment, so post your general lock picking questions here.
Forum rules
Do not post safe related questions in this sub forum! Post them in This Old Safe

The sub forum you are currently in is for asking Beginner Hobby Lock Picking questions only.

Re: picking 51s Medeco lock...

Postby Squelchtone » 20 Dec 2008 10:14

fez_23 wrote:Hey! I'm looking to buy a lockpick set and I was wondering will this set of picks be able to pick a 51s medeco lock?

like this set: http://www.lockpickshop.com/PXS-14.html


Hello and welcome to lp101!

It is usually not the pickset which will be able to pick a (insert name of lock here), it is the method being used and the skillset and experience of the person picking the lock.

The set you chose was my first set and it was great to learn picking with it, but the tang on these picks may be too thick to give you room to maneuver the pick in and out of the lock, and from left too right within the keyway of a Medeco lock.

LockPickShop.com, and I as well, recommend the C1500 pickset which is made for smaller trickier keyways such as the ones found in Europe, Japan, and in domestic high security locks, but if you are just starting out and don't yet have a feel for picking, that set's tangs (the shaft from the handle to the tip of the pick) is thinner and may bend or break in the hands of a new picker.

On another note, and I wish I could find the thread right now, there was lots of talk about the 51s Medeco and after some research we found that both rim (2 holes in the back for screws) and mortise (threads to screw it into a lockbody) models are really a Series 10-x00 cylinder, and the UL 51s is just the number Underwriters Laboratories (UL) assigned to Medeco rim and mortise cylinder locks on a list of all the Medeco locks they tested. Other Medeco locks such as their cam locks sometimes have a 72s but that is not the lock's model number, just a way for someone to go to UL and look up what tests they did on that style of Medeco lock cylinder in order for it to qualify for the UL 437 high security lock designation.

Those Series 10*x00 cylinders have different options like 5 pins or 6 pins or different style of tailpiece and some are Original, Biaxial, M3, BiLevel, or Keymark.

Medeco mortise cylinders which have threads running down the entire length of the lock body in order to screw the lock cylinder into a lock housing have these model numbers:
5 pin Original 10-100 (1" cylinder length)
6 pin Original 10-200 (1-1/8" cylinder length)
6 pin Original 10-500 (1-1/4" cylinder length)

5 pin Biaxial 10W100 (1")
6 pin Biaxial 10W200 (1-1/8")
6 pin Biaxial 10W500 (1-1/4")

5 pin M3 10T100 (1")
6 pin M3 10T200 (1-1/8")
6 pin M3 10T500 (1-1/4")


Medeco rim cylinders which have a smooth outer body and 2 holes drilled in the back for the screws have these model numbers:
5 pin Original 10-300 (1-1/4" cylinder length)
6 pin Original 10-400 (1-1/2" cylinder length)

5 pin Biaxial 10W300 (1-1/4")
6 pin Biaxial 10W400 (1-1/2")

5 pin M3 10T300 (1-1/4")
6 pin M3 10T400 (1-1/2")



*** Many other cylinder model numbers exist and they are done for different tailpieces, set screw location, special retro-fits into other lock manufacturers lock housings and so on. This listing merely represents the most common configurations of Medeco cylinders that you will run into when buying one form your local locksmith or from places like ebay. Telling your locksmith you'd like to buy a 51s is gonna get you some very confused looks. Not that I would know... :oops: lol.

have a great weekend everyone, and good luck with your pick purchase!

Squelchtone
Image
User avatar
Squelchtone
Site Admin
 
Posts: 11307
Joined: 11 May 2006 0:41
Location: right behind you.

Re: picking 51s Medeco lock...

Postby fez_23 » 21 Dec 2008 1:49

thank you so much for the help! I've bought the set... can't wait!

ah i have much to learn! :P
fez_23
 
Posts: 2
Joined: 20 Dec 2008 2:29

Re: picking 51s Medeco lock...

Postby Squelchtone » 21 Dec 2008 11:03

fez_23 wrote:thank you so much for the help! I've bought the set... can't wait!

ah i have much to learn! :P


Hi Fez,

I remember that feeling of waiting for the brown envelope from LPS.com They're in Boston and with the holiday mail and it being the weekend, you may not see the order for a good week. I guess this will give you some time to take apart that Medeco cylinder and learn how it all works, or go to the store and get some more locks to practice on when your set arrives.

I was trying to find you additional info on the 51s number and the UL437 classification, and I ran across this old thread. Scan to the bottom of it for the 51s UL stuff and some interesting photos of how to ID the markings on Medeco cylinders through the years.

http://www.lockpicking101.com/viewtopic.php?t=36258

Happy Holidays,

Squelchtone
Image
User avatar
Squelchtone
Site Admin
 
Posts: 11307
Joined: 11 May 2006 0:41
Location: right behind you.


Return to Got Questions? - Ask Beginner Hobby Lockpicking Questions Here

Who is online

Users browsing this forum: Google Adsense [Bot] and 26 guests