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[Closed] M6 internal threaded tube, or tap-able tube of suitable size - where from?

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Dull post I know..

Anyone know where I can get 300mm or more of internally threaded tube in M6 from, or something that would do the job? I could make 150mm or so work, but longer is better. I want to make a really long headlock.. threaded tube with top caps and bolts at each end. Looked online but can only find thin-wall tube of 3/8" and above.

Ta.


 
Posted : 30/09/2012 10:17 pm
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Local Aluminium suppliers should help. Google Aluminium tube stock.


 
Posted : 30/09/2012 10:57 pm
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M6 threaded bar with a couple of M6 threaded stand-offs? Might be a bit heavy.

Failing that make your own aluminium threaded bar with some 6mm bar and then either use some M6 stand offs or make your own aluminium ones.


 
Posted : 30/09/2012 11:04 pm
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Thanks. Nothing easily found from Al suppliers, thinking about it what would anyone need 250-300mm of threaded M6 tube for anyway.

I found some threaded Ti bar - £50 headlock anyone!? ) But the stand-offs are a good tip, ta.

Just need 2 x 150mm bolts. I can get 100mm Ti M6 bolts (in colours too) but no longer, so a 150mm section of internal-thread Al would pimp my steerer nicely..

Otherwise, 2 pcs M6 x 40mm+ standoffs, 1 section M6 studding, 2 caps and bolts, sorted.


 
Posted : 01/10/2012 12:31 pm
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why would you need something like that?


 
Posted : 01/10/2012 12:42 pm
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It's more secure than a top-only compression device on the fork I have.


 
Posted : 01/10/2012 12:56 pm
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8mm x 1.5 wall tube and tap either end makes your id 5mm @8.71 a metre
or in old money 5/16ths x 16 guage makes your id just under by a nats


 
Posted : 01/10/2012 1:04 pm
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CP, I just tried that on some short sections of 5mm ID Al I have, just about works. Where sells it by the m? I didn't see any suppliers listing it.


 
Posted : 01/10/2012 2:17 pm
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http://www.aluminiumwarehouse.co.uk/Aluminium-Round_Tube/c120_131/p3100/Aluminium_Round_Tube_(6063T6)_8_mm_x_1.5_mm/product_info.html

sorry its 10 quid for an entire 5m sounds like a shonky outfit but ive bought stuff from them and its been here next day if its a bit big on bore you can also keensert it

for imperial sizes or stronger alloys stuff like L168 I use Ace engineers in morely


 
Posted : 01/10/2012 3:55 pm
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these no good?

sure one of the bolts is near 300mm...

[img] [/img]

[url= http://www.chainreactioncycles.com/Models.aspx?ModelID=17766&utm_source=Google&utm_medium=Shopping&utm_name=UnitedKingdom ]http://www.chainreactioncycles.com/Models.aspx?ModelID=17766&utm_source=Google&utm_medium=Shopping&utm_name=UnitedKingdom[/url]


 
Posted : 01/10/2012 4:00 pm
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Thanks CP, will try them.

Ta WWW, the longest bolt is 275mm, so annoyingly close but not quite.. would buy one of the longer 2 from that kit if anyone has one lying around tho, as it may work with a standoff nut.


 
Posted : 01/10/2012 6:19 pm
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Look at Amoeba and azonic too - one has a very long bottom 'nut' thingy which iirc works with gusset bolt. Try before buy though.

Edit: just tried gusset bolt works with amoeba nut. Amoeba is about 8cm long.


 
Posted : 01/10/2012 6:30 pm
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useful.. let me know if you want to clear them )

I have some studding and joining bolts to do both bikes now. The other thing I'll try is a compression plug in the bottom.

Of my steerer - just read that and saw how dodgy it looked..


 
Posted : 01/10/2012 6:46 pm
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I'm sure there's a market for bottom plugs


 
Posted : 02/10/2012 11:58 am