Socket nut, coupling nut - help to find!

[Jordgubbkiwi]

I have probably searched through every store and online shop by now.
Is there anyone on this forum who knows where I can find a coupling nut/sleeve nut or whatever it's called? (I have searched for many variations of names)

It needs to be m8, 35mm, stainless. A bit more heavy-duty than for furniture use. (preferably hex) rounded on both ends.
It should be for a trailer, where I need to be able to tighten from both sides but it must not protrude at all, hence rounded.

 

[Stefan1972]

Such are not exactly standard goods.

 

[Jordgubbkiwi]

Such things are not exactly standard items.

No, and therefore difficult to find.

 

[Johan Gunverth]

Are you thinking of a regular coupling nut perhaps? They're available here and there.

 

[Drosen]

https://www.amazon.se/Drenky-Anslutningsskruvar-hylsskruvar-hylsmutter-möbelskruvar/dp/B0DJQRBB95/ref=asc_df_B0DJQRBB95/?tag=shpngadsglede-21&linkCode=df0&hvadid=695956724066&hvpos=&hvnetw=g&hvrand=7658018224209595176&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1012633&hvtargid=pla-2372571655102&psc=1&mcid=f6896f7c32b236d0ad2dfa90ea85de71

Samma artikel som du har bild på i ditt inlägg

 

[Stefan1972]

Yes, but my point is that all fasteners you come across when screwing aren't standard items but made for something specific and not at all picked from a catalog. If the need is a few thousand, it's not that expensive to start something with a drawing as the basis. So what you're looking for or have seen somewhere may only exist as an "original part." I've only seen such within furniture and M6 as mentioned.......But I also have a vague memory of something coarser.....Have you gone through all of Ikea's boxes?

 

[Jordgubbkiwi]

Are you thinking of a regular long nut perhaps? They are available here and there.

[image]

I've considered these as a kind of emergency solution.
The old ones I unscrewed (read: broke) are sleeve on one end + bolt on the other. So only two parts. The hole is completely round so these angular ones would be an emergency solution.

 

[Jordgubbkiwi]

[link]

Same article as you have pictured in your post

The material is unfortunately too weak. These for furniture I know well and have at home.

 

[Johan Gunverth]

I've considered these as an emergency solution.
The old ones that I pulled out (read: tore apart) are sleeve on one end + bolt on the other. So just two parts. The hole is completely round so these angular ones would be an emergency solution.

There are round (cylindrical) ones available at hardware stores like Hornbach and Bauhaus.

 

[Jordgubbkiwi]

There are round (cylindrical) ones at the building markets, like Hornbach and Bauhaus

I was just at Bauhaus and got a no.
Hornbach doesn't exist here, and nothing comes up when I search on their website.

 

[Johan Gunverth]

I was just at Bauhaus and got a no.
Hornbach doesn't exist here, and I can't find anything when I search on their website.

No, they're in the special assortment which they at least have in Gothenburg. I bought such extension nuts last week to create an internal fastener against a threaded rod embedded in concrete.
https://www.hornbach.se/p/skarvmutter-dresselhaus-rund-8x40mm/8699833/

 

[Jordgubbkiwi]

No, they are in the special assortment that they have in Gothenburg at least. I bought such coupling nuts last week to create an internal fastener against a threaded rod that was embedded in concrete.
[link]

[image]

Thanks!
I have emailed a couple of trailer experts, so if they can't help me, I will order one of these

 

[Johan Gunverth]

They also seem to be called "gänghylsa."