Introduction: Knex Combination Lock

Picture of Knex Combination Lock

Hey guys,
This is a knex combination lock I made a while back. My original plan was to make a big safe, but I haven't had the time.  So I'll just post the lock.  The pictures are pretty self explanatory and I might post a video when I get the chance.  Read the yellow boxes, that will explain it better. Feel free to ask any questions.



Gorilla22 (author)2016-04-06

What yellow boxes? I don't see any...

benjamin2006 (author)2015-10-18

a addoaddo spell better!

addoaddo (author)2014-02-05

Can u plz make a tutorial on dis thing? itz sooooo cool


bkoppelmans (author)2012-06-29

I have built it, but for some reason it doesn't work as it should, it doesn't lock because the lock doesn't go up enough, anyone knows how to solve???

jake scythe (author)2012-01-04

i will attemo to make in 20 mins

Aperture Laboratories (author)2011-12-08

could you post some videos of your stuff in action!!!

Sorunome (author)2011-06-05

AWSOME! sub+5*s!

Kinetic (author)2011-05-30

I love it! Glad to see you back in action!

instruct39 (author)2011-05-24

cool, i think you should post a vid of it so people can understand how to unlock it a little better

Vynash (author)2011-05-22


patriots8888 (author)2011-05-22

ill try to make a safe if you post instructions on this lock! 5*

beanieostrich (author)2011-05-21

Once again, EPIC. You have definitely earned 5* XD


No Problem =D

hedzup456 (author)2011-05-22

Hey, its nice to see you making locks instead of cracking them


hedzup456 (author)2011-05-22

post please!

MegaMetal8 (author)2011-05-22


~KGB~ (author)2011-05-22

looks nice! =D 5*

knexinventer (author)2011-05-21


The Nomlack (author)2011-05-21

Post real sone please! 5*

I'll try to get something up soon.

sukinmaru (author)2011-05-21

koolbeans 5*


About This Instructable




Bio: Im Killer~SafeCracker, I started using Instructables in 2009. I mainly post in the Knex world, but I venture out sometimes. Check out all my ... More »
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