tegwin
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| posted on 2/2/07 at 03:35 PM |
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Choosing HT bolts and source?
I am in need of some decent bolts (preferably allen head type) for my wishbone and shock mountings.
What grade should I be looking for and where is the best place to get them from?
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JB
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| posted on 2/2/07 at 03:41 PM |
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Good Source Of Bolts
I always use AN series bolts on my suspension bought from Clarendon Eng Supplies or Trident Racing. They are a good consistent quality, available in
smooth shank lengths in 1/8" increments, have just enough thread without having to cut any off and are plated. However only imperial are
available.
If you want industrial fasteners Trident again will supply. Buy Unbrako or Alen 10.9 or 12.9.
For general use nuts and bolts Namric are very good.
John
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flak monkey
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| posted on 2/2/07 at 03:43 PM |
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Pretty much all SHCS are 12.9 grade. You usually have to go out of your way to find anything lower grade.
Most torx headed fasteners are 10.9 or 12.9 grade.
Hex head bolts are normall 8.8 grade (unless you buy them from B&Q/Focus etc when they are 4.4 grade)
Buy your bolts from a local hardware/fastenings engineering supplier. You can get exactly what you want then, and it will be cheaper than the
alternatives.
Edited to say there are respected fastenings manufacturers, and it is best to buy from them if you can. As JB rightly points out!
[Edited on 2/2/07 by flak monkey]
Sera
http://www.motosera.com
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takumi
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| posted on 2/2/07 at 04:05 PM |
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http://www.suffolkfasteners.com/
Excellent stock & nice guys. I get all my fasteners from them.
Very cheap too if you buy by the hand full.
atb
tak
RobinHood 2B 2.0i pinto, Keihin 38mm Carbs, lightened flywheel, O'Mori remote filter kit, 10 row oil cooler. Modified head, 10.2cr, special
valves FR22 cam, 4- 1 header.
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02GF74
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| posted on 2/2/07 at 04:06 PM |
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quote:
Originally posted by flak monkey
Pretty much all SHCS are 12.9 grade.
in case you were wondering, like I was, this is socket head cap screws.
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Nick Skidmore
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| posted on 2/2/07 at 04:28 PM |
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I have lots of NAS and AN stuff cheap too.
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NOTE:This user is registered as a LocostBuilders trader and may offer commercial services to other users
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tegwin
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| posted on 2/2/07 at 04:50 PM |
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Chears guys.
Will have a shop around the companies mentioned...
I went to some of my local ones this afternoon and they were about as usefull as ....well something unusfull...
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Marcus
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| posted on 2/2/07 at 05:06 PM |
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As an aside, does anyone know what grade ARP bolts are - specifically conrod bolts on a crossflow. I refuse to pay those prices if they are just
standard bolts.
Marcus
Because kits are for girls!!
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JB
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| posted on 2/2/07 at 05:58 PM |
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ARP
ARP make the best engine fasteners. They know there stuff and the customer service is excellent. I will not fit anything but ARP in my engines. I have
not a bad thing to say about them and that is very very rare coming from me.
Yes they are worth every pound you will pay. Follow the installation instructions and you can fit and forget.
Buy them.
John
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BenB
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| posted on 2/2/07 at 06:02 PM |
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I've always used Namrick for bolts. Not sure if they're the cheapest but they always send out the stuff quickly and they have a good
selection of bolt types / sizes...
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