Uploaded July 2025 | Updated September 2026, 2 weeks ago
Today I have some tips and tricks to help you with picking a lock, particularly the Sargent LFIC.
Like other IC (interchangeable core) locks, this one has two different shear lines. One is for operating the lock and the other is for removing the core from housing (called the control shear line). Unlike other IC locks though, this one only has pin stacks 3 and 4 that are “mastered” to allow for the two shear lines. This makes it somewhat easier to pick both shear lines since there are fewer pin stacks to worry about.
Sargent locks are known for their good tolerances and that is on display with this lock. However, those tolerances work in our favor with this lock. Because of the way the way the retaining cam works, you can focus on picking each shear line one at a time depending on tension direction.
If you are interested in learning how to pick locks, make sure to check out my playlist covering the basics of how to pick a lock, as well as other useful skills and info here:
youtube.com/playlist?list=PLKAZpfazOuZPIziiSRKaeuiVeYB_xrOJt&si=1THeXEyShSLI2JQ7
If you are looking for other pickers to talk to or a community full of friendly people that will be happy to help you with any lock you are struggling with check out the LPU sub Reddit and discord here:
reddit.com/r/lockpicking/s/0d39KF2PeQ
discord.gg/lockpicking
And always remember: You matter, You’re important, and I’m glad you’re here.
IMPORTANT: do not pick a lock that you do not own or have the expressed permission of the owner to pick! Do not pick a lock that you use and rely on to function as it is intended. Check the legality of lock picking and locksport in your area and or region before starting your journey.
#lockpicking #howtopicklocks #learnlockpicking #howto #openlock #howtoopenalock
Today I have some tips and tricks to help you with picking a lock, particularly the Sargent LFIC.
Like other IC (interchangeable core) locks, this one has two different shear lines. One is for operating the lock and the other is for removing the core from housing (called the control shear line). Unlike other IC locks though, this one only has pin stacks 3 and 4 that are “mastered” to allow for the two shear lines. This makes it somewhat easier to pick both shear lines since there are fewer pin stacks to worry about.
Sargent locks are known for their good tolerances and that is on display with this lock. However, those tolerances work in our favor with this lock. Because of the way the way the retaining cam works, you can focus on picking each shear line one at a time depending on tension direction.
If you are interested in learning how to pick locks, make sure to check out my playlist covering the basics of how to pick a lock, as well as other useful skills and info here:
youtube.com/playlist?list=PLKAZpfazOuZPIziiSRKaeuiVeYB_xrOJt&si=1THeXEyShSLI2JQ7
If you are looking for other pickers to talk to or a community full of friendly people that will be happy to help you with any lock you are struggling with check out the LPU sub Reddit and discord here:
reddit.com/r/lockpicking/s/0d39KF2PeQ
discord.gg/lockpicking
And always remember: You matter, You’re important, and I’m glad you’re here.
IMPORTANT: do not pick a lock that you do not own or have the expressed permission of the owner to pick! Do not pick a lock that you use and rely on to function as it is intended. Check the legality of lock picking and locksport in your area and or region before starting your journey.
#lockpicking #howtopicklocks #learnlockpicking #howto #openlock #howtoopenalock
