Everything2
Near Matches
Ignore Exact
Full Text
Everything2

Pins Not Setting

created by AntonZ

(idea) by AntonZ (2.5 wk) (print)   ?   (I like it!) Fri Oct 27 2000 at 8:01:18

< Back to Gravity | Up to MIT Guide to Lockpicking | Forward to Elastic Deformation >

Pins not Setting


If you scrub a lock and pins are not setting even when you vary the torque, then some pin has false set and it is keeping the rest of the pins from setting. Consider a lock whose pins prefer to set from back to front. If the backmost pin false sets high or low, then the plug cannot rotate enough to allow the other pins to bind. It is hard to recognize that a back pin has false set because the springiness of the front pins makes it hard to sense the small give of a correctly set back pin. The main symptom of this situation is that the other pins will not set unless a very large torque is applied.

When you encounter this situation, release the torque and start over by concentrating on the back pins. Try a light torque and moderate pressure, or heavy torque and heavy pressure. Try to feel for the click that happens when a pin reaches the sheer line and the plug rotates slightly. The click will be easier to feel if you use a stiff torque wrench.

printable version
chaos

Elastic deformation MIT Guide to Lockpicking The infamous button-hat torque wrench
shear pin Naked, warm, and sweet Gravity Brooklyn
Y'know, if you log in, you can write something here, or contact authors directly on the site. Create a New User if you don't already have an account.
  Epicenter
Login
Password

password reminder
register

Everything2 Help

Cool Staff Picks
Nodes your cousin would have liked:
Nimrod
Fresca
Rain in 7 flavors
Poincaré Conjecture
NSC-68
The Art of the Mix Tape
What I think Editor Powers are
The Destruction of Sennacherib
Linotype
alphabet soup
Dead Can Dance
John Lee Hooker
Rome
New Writeups
Cuckowski
Slavonic Princess(poetry)
Heitah
Posthumous Oscar(thing)
ignis_glaciesque
University of South Florida(place)
ignis_glaciesque
Flogstaskriket(idea)
liveforever
Caesar's last breath(idea)
dagnyswaggart
she wants to believe(personal)
antigravpussy
he doesn't know, but her eyes widen too far(thing)
dagnyswaggart
Wild tides guard her secrets(poetry)
Lord Brawl
Caesar's last breath(poetry)
locke baron
Forgotten things in space(fiction)
sitaraika
Colours(idea)
etouffee
Wild tides guard her secrets(poetry)
Lord Brawl
Dr. Horrible's Sing-Along Blog(review)
a8ksh4
regret(idea)
Heisenberg
Editor Log: July 2008(log)
E2 is a by-product of the existence of The Everything Development Company