How to Remove Mic Thread Adapter!

[siderealxxx]

So I have a couple of not cheap AKG mic clips that have thread adapters jammed in quite far without the slot facing outwards... Is there any clever way of getting them out?! Thanks

[shufflebeat]

A pair of pliers of the appropriate girth, used either closed or one jaw only, jammed in and twisted.

There's a chance it'll damage the adaptor but probably not and they're 10@£0.01 anyway.

I have an old AKG one that came a bit loose so I decided to take it apart and tighten up whatever mechanism is in there. That was about 10 years ago and I've not been able to dismantle it with any normal tools, including hammer & chisel. I've given up trying to fix it, I just don't want it to get the better of me now.

[MarkOne]

I had a pair of internal circles pliers that were in my grandfather's tool box (he was a bus mechanic)

They were perfect for pushing down the hole and squeezing to open the jaws and then twist.

I wonder if I still have them or if they went in the great downsize?

[siderealxxx]

A pair of pliers of the appropriate girth, used either closed or one jaw only, jammed in and twisted.

There's a chance it'll damage the adaptor but probably not and they're 10@£0.01 anyway.

These AKG ones are £19.00! That's a days worth of heating these days!

Tried the pliers tricks and can't get leverage! More WD40 going in...

I've given up trying to fix it, I just don't want it to get the better of me now.

Hang in there. Maybe sneak up on it when it's least expecting it!

[siderealxxx]

I had a pair of internal circles pliers that were in my grandfather's tool box (he was a bus mechanic)

They were perfect for pushing down the hole and squeezing to open the jaws and then twist.

I wonder if I still have them or if they went in the great downsize?

Do you mean circlip pliers? Like these: https://www.screwfix.com/p/circlip-plie ... eces/8656v

???

[Wonks]

These AKG ones are £19.00! That's a days worth of heating these days!

The thread adapter, not the clip itself. If you're paying £19 for a thread adapter, then I have some magic beans you might be interested in.

[siderealxxx]

The thread adapter, not the clip itself. If you're paying £19 for a thread adapter, then I have some magic beans you might be interested in.

Oh I got you! Still interested in these magic beans of which you speak though...

[shufflebeat]

Hold on, if you've got magic beans to sell you should consider selling to established...

...hold on.

Doesn't matter.

Yeah, don't worry too much about damaging the clip, even if you want to.

PlusGas is often better than WD40 for these jobs.

[siderealxxx]

Hold on, if you've got magic beans to sell you should consider selling to established...

Currently searching the SOS readers ads for magic beans...

[siderealxxx]

Well I've tried all the swear words I know and it's still not coming out.

[Wonks]

If you can’t get it out, you could use one of these adapters to make it fit on a 5/8” thread stand.
https://www.gear4music.com/PA-DJ-and-Li ... to-3-8/IUR

Or maybe get a 3/8” bolt, epoxy glue it into the adapter thread and see if it will then unscrew once dry. Adapter will be ruined but they are cheap. And only buy the ones with a slot on each end.

[Sam Spoons]

⅜' bolt and nut, screw the bolt in finger tight then tighten the nut down onto the adapter as tight as you can, it may then be possible to use the bolt head to screw the adapter out. If not, I'm assuming the clamp is plastic so heat would destroy it but if it's one with a metal base then remove all the plastic bits and stick it into a warm oven for a few minutes and try again. Start at 60-80ºC but you're probably safe up to a couple of hundred degrees before you risk collateral damage though it may discolour the metal finish.

edit to add:- you might need to fashion a spacer if the adapter is too deep inside the base.

[Hugh Robjohns]

So I have a couple of not cheap AKG mic clips that have thread adapters jammed in quite far without the slot facing outwards... Is there any clever way of getting them out?! Thanks

I'd carefully glue a 3/8-inch bolt into the adapter, then remove and discard. The adapters are cheap enough to be considered disposable in a situation like this.

And make sure you use decent adapters and install with the slot outwards next time!

[siderealxxx]

If you can’t get it out, you could use one of these adapters to make it fit on a 5/8” thread stand.

I can do this but I'm actually selling the mics so need to present in good form!

If not, I'm assuming the clamp is plastic so heat would destroy it... you might need to fashion a spacer if the adapter is too deep inside the base.

It is buried deep and plastic clamp unfortunately.

I'd carefully glue a 3/8-inch bolt into the adapter, then remove and discard. The adapters are cheap enough to be considered disposable in a situation like this.

And make sure you use decent adapters and install with the slot outwards next time!

Can we at least pretend that someone else did it and not me?! Probably happened on location in a flurry of chaos.

I'm now down with this gluing on a bolt adapter idea! Need to find me some epoxy glue by the sounds of it.

Thanks!

[siderealxxx]

I can imagine this turning into a situation like when the old lady swallowed a fly but with a series of thread adapters getting bigger and bigger...

[tomas]

Maybe you have a pair of bent needle nose pliers? https://uk.farnell.com/bahco/l7892/pli ... irect=true I have a pair that I think would be slim enough to fit through a 3/8 hole to reach a slot of the thread adapter.

But glue + bolt seems to be a more sure way, and certainly less risk of ruining a very useful tool.

[siderealxxx]

Maybe you have a pair of bent needle nose pliers?

Well I've definitely learnt a lot more about pliers than I expected to today!

I don't have these but I imagine it could work... might be a bit fiddly.

I'll take it into a hardware store and see and if not pick up some epoxy and go nuclear on it.

Wish me luck people. Tense times.

[ManFromGlass]

There are drill bits with a reverse twist on them used for removing stripped screw heads. I’ve used them and they work.
The question is if they make them big enough to fit inside the adapter.

There is a product sold over here called Loc Tite. It’s like an epoxy glue made for screws and bolts. You could use the product on a bolt or mic stand you could afford to sacrifice, screw it in to the adapter, wait for it to dry, then unscrew the adapter. I have never tried this so . . . . . .

[Drew Stephenson]

Before going down the epoxy route it's worth trying a couple of dobs of superglue on the bolt you're planning on using. Sometimes that will be enough to move the insert and can the glue can be 'broken' quite easily afterwards.

[N i g e l]

There is a product sold over here called Loc Tite.

Loc Tite is quite complex & more than just super glue ! it covers several areospace grade products which are defined by a number.

I use loctite to stop my mic inserts from unscrewing. In this case I think its called a thread lock rather than superglue - the spec is that it wont come loose but it can be undone with a bit of force.

Im just going out to the garage to get the number, I might be some time..

-----------------------------

phew, that was bracing ......."Loctite 248 Adhesive, Threadlocking, Medium Strength, Blue, Stick"

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As to the solution to the problem, the super glueing a bolt to the insert and undoing it with a wrench sounds good. You can then use warm soapy water to recover the insert. I think. Probably best to do a trial run on some scrap first.

Its highly likely that the bolt cost more than the insert

[shufflebeat]

[siderealxxx]

I went to find the superglue but as is typical, it was old and dried up/dead.

Will find the strongest bond I can in the hardware store and fingers crossed.

Thanks for all taking this so seriously!

[Wonks]

Acetone is a much better/faster dissolver of superglue than soapy water.

[Sam Spoons]

If it's really stuck glue probably won't work, and you risk glueing the adapter even more firmly into the clamp base. The only way I can think of of removing the adapter without damaging the plastic base is by making a spacer from a piece if metal tube and using my bolt and locknut method. If you are really desperate I can probably make you a spacer that will, hopefully, get the job done (obviously no guarantee) let me know.

FWIW, Locktite is designed to prevent a thread vibrating loose but to break when you want to unscrew it so more or less the opposite of what you are trying to achieve here.

Otherwise Shuff's rawlplug idea is probably worth a try...