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Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 7:36 pm
by JC T ONE
Hi all,

does anyone make the welded bolts, with round and very flat head, that is fitted to the brackets for engine bay mounted fan & bonnet hinges.


Thanks


Jens Christian

Re: Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 8:17 pm
by Andrew1967
Jens,

Just an idea, but it might be feasible to get a normal bolt/setscrew's head machined down in a lathe ?

Andrew

Re: Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 9:18 pm
by Lakeland997
I think they're called 'weld studs' or 'weld screws' or 'projection weld studs'.
You can get them from suppliers like this but you probably need to order 50,000!
http://www.jhpfasteners.com/projection- ... -l-en.html
I wonder if M-Machine might have some?

Re: Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 9:20 pm
by nick@dunsdale

Re: Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 9:24 pm
by nick@dunsdale
Or there is elevator bolts or if you want to nit pick set screws

https://www.fastenal.com/web/products/f ... olts%22%7C~

Re: Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 9:31 pm
by Spider
Andrew1967 wrote:Jens,

Just an idea, but it might be feasible to get a normal bolt/setscrew's head machined down in a lathe ?

Andrew
That's what I did. I could have bought ones that were close, but as Lakeland997 pointed out, the quantity was outa this world.

Re: Bonnet hinge & fan bracket bolts

Posted: Fri Sep 12, 2014 11:23 pm
by Ollie78
Hi Jens
I reckon M-Machine will do them, I bought some reconditioned mk1/2 bonnet hinges a year or so ago from them for my project. They had just spot welded the new studs your after into old hinges.
Ollie

Re: Bonnet hinge & fan bracket bolts

Posted: Sat Sep 13, 2014 2:54 pm
by JC T ONE
Thanks for all the reply.s

I will try M machine before I start butchering any more hinges.

Jens Christian