poster wrote some time ago maybe on jlc but I think I remember here about the evil doers getting into a locked camper top and then a locked Knaack box.
howdidtheydoit?
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Replies
I am not quite sure what you are asking my first boss once commented, "locks only keep honest people honest".
I used to routinely drop my keys in my nailbags while working. At the end of the day I would take off the nail bags, drop them in the Knaak box and snap the locks shut. Moments later I would realize I had just locked the keys to the box as well as the keys to the truck inside.
As a consequence I took a self taught crash course in lock opening. I now know all but a few styles of locks will only put up more than token resistance to forced entry if the perpertrator has just a few basic tools.
If I described how to do it I might be incurring the wrath of those who depend on locks to protect their belongings. It is no big secret, I have just found most people don't like the insecurity of locks publicized to those who haven't already figured it out.
I got a textbook at the used bookstore called something like "Locks and Locksmithing". It can help enlighten one on how locks work and various emergency opening techniques.
I since switched to master combination locks on the Knaak boxes and found out the hard way that the lock needs to be depressed an 1/8" after dialing the combo in order to release it. The lock is such a precise fit that there was no room to depress it. Thus I put fifty dollars worth of locks on two boxes, locked them, and the next morning despite having the correct combo I found I was unable to open them. That lead to more emergency opening techniques and fifty dollars more locks that night. I did do a bit of relieving with a file prior to putting in the new locks so now it works like a champ.
FWIW it takes me longer to force open the combo locks than it does the keyed locks.
Karl
I don't know.
But when someone used to pull up to the job with a brandy new camper top on their pu, out come all the keys and someone else would have an worn key that would open it up.
As for the knaack box ? We used to do board-ups for the city after they raided crack-houses, they supplied us with lots of master padlocks, the same series that fits in the gang-box. Now I have two rings with assortments of keys(there'res probably a master key to replace all of them). Sometimes, on a job, the subs would all bring in their own knaack-box, so I'd try all my keys in everyones box and most of the time I could open up one. But who needs keys now. The padlocks I see now are all combination, and usually, the owner sets the combination with the same last four digits of their phone or fax #. Fowards or bacwards.
I guess you could fire up your cutting torch, and burn your way in, alomg with anything that's in there.
don't forget the battery powered cutting and grinding tools. They could make short work of most locks.
Lock boxes? Shoot. I had a friend that was working in South Boston. Had a van. While he was working in someone's house , somebody parked next to his van and opened the side of it with a reciprocal saw. Sad and scary. (think I told this story before)
Scott
Some timnes I think that crooks put so much thought, time and effort in stealing stuff that it ould be easier for them to go straight.Mr T
Do not try this at home!
I am an Experienced Professional!
As I remember that thread, there are only about a dozen or so keys for them so it is likely that someone with a hanful of their keys can open half ther boxes out there.
I remember the old '63 Chevys with wings surronding the key insert for the ignition. A lot of them, once broke in, could be started with no key by just turning the ignition with the wings. Keys were pretty much interchangeable.
When I was copping, we got a call one night for stolen vehicle. A tourist with a '63 Chevy had parked in front of the bar/restaurant and it disappeared while he was eating dinner with his family. A simil;ar car beloinging to one of the town drunks was parked nearby. I callled his house had a pleasent chat with his wife since he was already gone to bed. I asked her if she wouldn't mind checking whether the car in their driveway was his or not.
She came back on the phone with more than a little surprise in her voice. It seems that his key had fit the tourists car and in his self-induced fog, he didn't notice other minor differences in the vehicle. We made a swap and all was well.
Another funny one -
One day waiting at the ferry line, I got out of our car and left my wife at the wheel while I took a stroll around the shore. A sudden thunderburst encouraged me to seek shelter in the vehicle immediately. I ran and jumped into the passenger seat with an exclamation to wife about .... but it wasn't my car. I nearly scared that old lady roght out or her wits to have me pop into her car unexpectedly, slamming the door and hollering out loud...
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