This is a roadblock.

But to understand what's so special about it, you need to know that one of the more common brute force attacks on path locks is twisting.

I made several videos a few years ago highlighting that vulnerability, and I'll leave a link to one of them in the description below.

But this isn't something limited to lower security consumer grade locks.

Criminals will take really long pry bars to the impressively beefy locks used on shipping containers and snap them off with ease.

Well, this lock is an answer to that threat.

It's pretty beefy at about three and 1/4 pounds, but the real innovation is in the cylindrical lock body and the thick rotating sleeve that surrounds it.

These features make it exceedingly difficult to twist off.

That's why this lock is used on high value cargo containers as well as by a few different militaries.

Now, before we get into picking a couple of notes about the options, you can get on this lock first, there are three different shackle guard options this is semi closed than there is a taller, fully close shackle.

And then we have the open shackle version like this one.

You can also put just about any core inside of these.

This one recently came to me with the APIs e 60 core inside.

And in this one I put the icon are 10 courts the same lock I picked in video number 2 50 And it is very tricky to open so you can make these locks Very Robustas Faras pick Resistance goes So let's open this new one up and then I will take it apart to show you what's inside.

You can see on that Avis E 60 core.

We have a pretty Paris centric key way in there.

So I'm going to be using some bottom of the key way tension with this wiper insert.

And I've recently been experimenting with multi pick products and they have a few hooks that are very well suited for navigating Paris centric key ways.

So I'm going to be using one of them today.

Nothing on one click at it, too.

Click on three.

Nothing on four might have gotten something on five.

Quick at a six back to the beginning.

Nothing on one two.

The ray okay for is binding.

Click out of four.

Five is binding.

Click their little bit of movement on that core.

Nothing on six.

Back to the beginning.

Okay, One seems to be binding.

Little bit, a counter rotation here and looks like we got it open.

Okay, let's take this apart and see what's inside.

To get this open.

The first thing we need to do is remove the shackle.

And that is done with a small Allen screw down that hole.

Don't stand out.

There we go.

The bar that holds the shackle will fall out.

And now we have access to the two screws that air down the to shackle holes, and they are taken out with a different size.

Allen screw for Allen wrench, I should say.

Okay, now the bottom should come out, and after the bottom, we can get the core out.

Okay.

Looks like we need our clip remover.

Okay.

And now that that clip is off, we should just need a key and a follower to get this open.

Okay, let's dump these key pins out first.

Looks like a steel pin in slot.

One a steel pin with some mushrooming and slot to harass with mushrooming in three.

Same in 45 and six.

So some nice security key pins here and let's get the driver pins out.

A very long spool in slot.

One.

A anti drill pen in slot, too.

Another long school in slot three.

A serrated pen in slot four.

A T pin in slot five and a standard pin in slot.

Six.

So a really nice variety of pins There it looks like all of the springs are the same.

Okay, let me zoom in a little bit on these to give you a better view.

Okay, once again, on those keep ins, we have a standard steel pin in slot one, a steel pin with some spooling.

The top in slot, too.

A brass pin with spooling and slot three and the same in 45 and six.

Then in slots one and three, we have some really long spools.

We have a steel anti drill pin and slot, too, too, or I'm sorry.

A serrated pen in slot four, a T pen in slot five and a standard pin in slot.

Six.

A really nice little variety here, moving over to the core.

I see nothing particularly unusual about it.

We have a couple of anti drill pins here in between slots one and two and two and three.

And there is that nice Paris centric Qiwei.

So all in all, not too bad a core, but certainly not something that's going to stop an experienced picker for very long.

But as I said before, you can put pretty much anything you want in here, as long as it will fit within that Euro profile cylinder slot.

In any case, that's all I have for you today.

If you do have any questions or comments about this, please put them below.

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And, as always, have a nice day.

Thank you.