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How to easily unscrew a nut or bolt with torn edges

Hello dear readers andthe inhabitants of our site!
In this article, Val Vas, the YouTube author, will tell you about a simple way to loosen nuts and bolts with mucous edges.

This method is quite simple, but requires the ability to crawl up to the nut or bolt head with an adjustable wrench.

Instruments, used by the author.
- Adjustable wrench
- Hammer.

Manufacturing process.
So, you tried various methods of unscrewing the nut or bolt, even used a variety of lubricants, and "liquid wrenches", but the nut does not loosen, and the key simply slips.



The author offers a slightly unusual solution, which requires an adjustable wrench. Almost all tools in this class have a slight backlash play.



He offers to bait the very tips of the key on the nut, and tighten it as tight as possible.

He carries out the same operation on an experimental nut.

Now the key needs to be hammered onto the lapped head, hitting the shank of the key with a hammer.



A sharp and accurate blow you need to break the nut by turning it. That’s the whole secret.



A little advice, use an adjustable wrench, which is not particularly a pity. It is advisable to use an old one with a big backlash. When hammering the shank, the latter flattenes over time.

I thank the author for a simple but effective way of loosening loose bolts and nuts!
All good mood, good luck, and interesting ideas!

Author video can be found here.

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46 comments
Tin Woodman
And if that nut is in a less accessible place?
Thanks! Do not worry, do not get drunk. Just downloaded another copyright. She is now in moderation. See you soon. And now I am making out another copyright. Cool homemade, very cool. From time to time makes me laugh xaxa
Congratulations!
Uh ... Toka do not get drunk on joys! boss dance3 drinks
R555
The main thing for me is to leave mine - Radio Day, Day of a Security Specialist, Day of a chemist, and a dozen more ...
I recalled a scene from "17 Moments of Spring", where Stirlitz celebrated by the fireplace on February 23! xaxa
What, it is necessary to dial a number of copyrighted homemade products?

To be honest, I didn’t drive this issue ... I didn’t look at which group I was in.)))). Therefore, I won’t say right away that I got into the authors, or there were also “residents of our sites” .)))) Just now, from your submission, I looked ...
I have all copyrighted homemade products ... Only, perhaps, I indicated a couple of "homemade goods" that I used ...
This is probably why I am the "Author".)))).
“Journalists”, as I understand it, are “especially trusted” residents of our site, whose articles are not subject to moderation, but are immediately published ...
In general, this question is for the "Admin" ...
But yes, the file body will be firmer

The shank can generally be wrapped in a ring, and it will not burst.)))) It is also not specially hardened so that it does not burst in the handle.
When I made the cutters from a file, in the second half of the file I cut the shank myself. And, I decided not to let go first .. I thought that he was big, wide ... He would not crack, he was hammered into a tree. I simply burst from the fact that I waved the finished cutter strongly!))) After that, when I did the rest, I lowered the workpiece into a jar of water so that only the shank sticked out, cooked it with an electrode until it became hot, and let it cool ... No more bursting ...
The slots of this soft shank have never yet been turned. But yes, the file body will be firmer
This is how the admin will decide
Maybe I'm not quite in the subject, but I want to discuss. Just read in the news. The government is now deciding whether to be professional holidays or cancel them (ban). Regulatory Guillotine! Well this is what term they came up with. No, okay, so be it, let’s leave some holidays. The main thing for me is to leave mine - Radio Day, Day of a Security Specialist, Day of a chemist, and a dozen more ... xaxa xaxa
And by the way, the end of the file where the handle is stuffed is the shank.)))). And he is always soft. He is not blamed.
Dmitrij
Moreover, even glass has some angles to bend. Try it
You won’t believe it, but the fact was, literally today, somewhere at 15.50, I hung a 50X33 cm mirror on my cabinet door at work, it couldn’t stand the bend, it burst, and it was along the length, although I tried to slightly press the lower left corner! True, the thickness of the mirror was only 2 mm, in the frame did not notice! xaxa
Dmitrij
It is not "glass", this steel
Yes, her hell knows how a particular file will behave after trimming and welding? scratch
Valery
I drive in the asterisk and turn away
I had to do this, I don’t remember anymore, it seems that the slots were not metric, not a single key from the set fit, and the asterisk came up! good
And by the way, the end of the file where the handle is stuffed is a polyhedron, you can trim it and get an excellent key for screws for almost any size. Never licks
Yeah, find an asterisk in a remote village when you urgently need to repair a tool. YES, I’m not talking about this, but about the "fragility" of the file, which Comrade Korolev spoke about

It is not "glass", this steel.Moreover, even glass has some angles to bend. Try to break the end of the file, it will first bend.
If the hex screw killed,
... then I hammer in there an "asterisk" and turn it away ...))) Also never failed.
Once...
Uh ... Uh ... Yes, to your health! ....)))))
will not, I use a file as a screwdriver. If the hexagon screw is killed, I hammer in a file there, sharpened like a flat screwdriver. Turns off flawlessly.
Valery
Do not mind the key to let experiments?
Yes, I am, for fun! The file will either be fragile, or it will be released during welding ... scratch
Author
And just do it. I bought myself a key 30-32 fsego for 80 rubles
Author
Soryamba, I had such a suspicion =) Why didn’t you write up the article?
Do not mind the key to let experiments?
Yes, it will be good to grab, you can generally rasp)))
Dmitrij
there lips are like a file in hardness and you will fill the slots.
And this is an idea! Strip file strips onto the lips of an adjustable wrench! good
In short, I’ll drink it down, show it today, and at the same time I’ll check it myself
and what do you take the circle?

If there is a circle, then nothing will help))). There is no circle there !!! The roundings at the corner breakdown point have a much smaller radius than the nut radius, so the faces, although shortened, are still present.
I just tightened it on the nut and that’s all, it won’t go anywhere, unless it’s an even circle, of course.

Don’t tighten you like that !!! The bottom line is exactly what ??? When the nut is “lapped”, there are no angles. The spanner (like everyone else) has, albeit not large, but gaps between the nut and jaws. That is, its size is slightly larger than the size of the nut. Otherwise, it would have to be hammered into it with a hammer, and not easily put on.)))) And now, thanks to them, he slides through the roundings that used to be corners. When we stuff the key, there are no gaps left! The faces are tightly compressed with sponges and cannot turn in them.
And my design has 4 supports, and yours has only two.

I did not understand this. Do you propose cutting it so deep that two edges fit into each groove ???
and what do you take the circle? With your adjustable wrench and a hammer? Do not make fun of it, except that there your lips are like a file in hardness and you will fill the slots.

I do not argue that your method will work if a nut with rounded edges, but mine works, just do not need to adjust the dimensions and hammer it. I just tightened it on the nut and that’s all, it won’t go anywhere, unless it’s an even circle, of course.
And my design has 4 supports, and yours has only two.
Quote: Dmitrij
to fix the corners, not the slots.

Quietly, quietly ...)))) We have gone from where we started ...)))
How to easily unscrew a nut or bolt with torn edges

The nut is "lapped" !!!! The corners are no longer there! (There would be corners - I would just unscrew it with a ring!). Only the curves remained in the place where they were)))) We need to compress two opposite planes very strongly ... So much that the tool will not turn even through these curves!
Therefore, I did not understand why the grooves ??? What will they give on the plane?
Quote: Korolev
Dmitrij
As in the holder for taps
Have you tried the tap holder yourself? scratch

And you should not try !!! Firstly, there’s no effort ... Sometimes the MKTK to hold well, you have to tighten it not with your hands, but with pliers.))))
Secondly, if the nut is “in the open field”, and you can crawl into it with a tap holder - then it’s easier to grab something more adequate for this purpose ... (With a pipe wrench, sliding pliers, etc.) There was a similar case when at hand, as if evil, there was nothing of the sort (taken away to a construction site). So I took the smallest vise, clamped it they have a nut them on the nut, and unscrewed them! )))). Well, when there is a lot of place ...
Dmitrij
if you turn the big nuts
Big nuts - a large tap holder! And to clamp not the corners, but the planes.
that there and the handles probably fall off if you turn the big nuts
Dmitrij
As in the holder for taps
Have you tried the tap holder yourself? scratch
Quote: Valery
Where to groove the grooves? Across the lips? .. In my opinion, it will only get worse. It was not in vain that I wrote that "it helps more often than expected from this method in theory."))) Try it somehow. Crimping occurs the strongest when hammering. And the teeth will not be squeezed like that, because twisting and flattening the lips will not give such a "lever".))))


Triangular or rectangular grooves across the lips to fix angles, not splines. As in the holder for taps.
There are three keys, I can donate one

Good troll

I have the right. He knew Nikolai Yakovlevich well, because he is my teacher of labor.
And even better I know the author of the video, because he - I !!! )))))
(I got the impression that you did not understand this))))))
Dalad, stole the Trudovik strument. Nefig beak flick ne_othodi

As the saying goes, "Shchas do not do such" .... Almost forty years have passed.
A key - works like new !!
Nefig beak flick
Don't do so about the deceased ....
Author
Dalad, stole the Trudovik strument. Nefig beak flick ne_othodi
Good troll, washed down the 14 key at an angle. dance3
Author
Oh, how much beer do I need to wash the groove drinks
Valery
Where to groove the grooves? Across the sponges?
Well, I don’t know about the grooves, and it’s customary to build bridges along the river! xaxa
Where to groove the grooves? Across the lips? .. In my opinion, it will only get worse. It was not in vain that I wrote that "it helps more often than expected from this method in theory."))) Try it somehow. Crimping occurs the strongest when hammering. And the teeth will not be squeezed like that, because twisting and flattening the sponges will not give such a “lever”.))))
No no no!!! Nothing is paluchitstsa !!!
Well, it is clear that the method does not work !!! The author lied!)))) And his key is stolen !!! Is it possible to believe such a swindler ??? boss
It is better to “donate” one key and grind the grooves with a grinder. Then he will unscrew everything without a hammer. In place, screwed and unscrew
Author
Woblin, he himself advertised, now you are a troll!
drinks Ayda barbecue to eat.
In general, Eugene suggested the right tool! I already ordered both sets myself, I don’t know how it will reach me in my city.
Nothing is palucitza! ))))). Has anyone tried ???? ok

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