Source for unusual / specific fastners
- simonineaston
- Posts: 8078
- Joined: 9 May 2007, 1:06pm
- Location: ...at a cricket ground
Source for unusual / specific fastners
I'm looking for a suitable fastner to fix a chain tensioner to the rear mech hanger. The thread is M10 x 1.00mm (aka superfine). Length would be 20mm. I want an allan button head. Ideally I'd like it in titanium. Nothing too specific, then...
Do CUK forum users have a favourite source for their special fastner needs?
Do CUK forum users have a favourite source for their special fastner needs?
S
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
Re: Source for unusual / specific fastners
SJS Cycles
https://www.sjscycles.co.uk
Namrick
https://www.namrick.co.uk
Kays
https://www.kayfast.co.uk
Jonathan
https://www.sjscycles.co.uk
Namrick
https://www.namrick.co.uk
Kays
https://www.kayfast.co.uk
Jonathan
Re: Source for unusual / specific fastners
Not what the OP wants but McMaster is always worth a look when searching for anything.
https://www.mcmaster.com/screws/system- ... llimeters/
https://www.mcmaster.com/screws/system- ... llimeters/
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- Posts: 15215
- Joined: 30 Nov 2013, 11:26am
Re: Source for unusual / specific fastners
Wuerth might be good for fasteners
Entertainer, juvenile, curmudgeon, PoB, 30120
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Cycling-of course, but it is far better on a Gillott
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- Posts: 1924
- Joined: 10 Jan 2014, 8:39am
Re: Source for unusual / specific fastners
If you can compromise on the button head there are various hex head motorbike m10x1.00 titanium bolts that might work.
Re: Source for unusual / specific fastners
simonineaston wrote:I'm looking for a suitable fastner to fix a chain tensioner to the rear mech hanger. The thread is M10 x 1.00mm (aka superfine). Length would be 20mm. I want an allan button head. Ideally I'd like it in titanium. Nothing too specific, then...
Do CUK forum users have a favourite source for their special fastner needs?
Tres spendy….? you can get something just as lightweight (because it is hollow) but a lot cheaper by using a short length of M10x1 hollow axle and a hub locknut.
If you insist on an allen key fitting this can be improvised or you can use a mounting bolt from a cheap (eg shimano TY series) rear mech; these are usually short, about the right length for a chain tensioner.
cheers
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~~~~~~~~~~~~~~~~~~~~~~Brucey~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~Brucey~~~~~~~~~~~~~~~~~~~~~~~~
- simonineaston
- Posts: 8078
- Joined: 9 May 2007, 1:06pm
- Location: ...at a cricket ground
Re: Source for unusual / specific fastners
I'm sure I can stick an allan socket head on a length of hollow axle somehow! Excellent notion! TaTres spendy….? you can get something just as lightweight (because it is hollow) but a lot cheaper by using a short length of M10x1 hollow axle... If you insist on an allen key fitting this can be improvised.
S
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
- simonineaston
- Posts: 8078
- Joined: 9 May 2007, 1:06pm
- Location: ...at a cricket ground
Re: Source for unusual / specific fastners
Just checked I do still have a gas torch and some suitable gas (I do...) so: hollow axle - machine steel, allan socket button - stainless. Am I going to have trouble sticking these two items together with braze? I bet I am!
S
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
Re: Source for unusual / specific fastners
with the right flux you will be able to braze those together.
cheers
cheers
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~~~~~~~~~~~~~~~~~~~~~~Brucey~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~Brucey~~~~~~~~~~~~~~~~~~~~~~~~
- simonineaston
- Posts: 8078
- Joined: 9 May 2007, 1:06pm
- Location: ...at a cricket ground
Re: Source for unusual / specific fastners
horray!! can't wait! I live in a small apartment, fitted with smoke & heat alarms so I think I'll give my mate a call - he's got a great big garage!
S
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
Re: Source for unusual / specific fastners
Could you tap a thread inside the hollow axle to match an allen bolt? Then clean and loctite it in and make sure that ghe m10 thread is always well greased so that moves first.
I would use a close imperial tap and z metric bolt and cross thread the blighter in
I would use a close imperial tap and z metric bolt and cross thread the blighter in