[DeTomaso] Save the watches! (was: axle shaft bolts source)
Tomas Gunnarsson
guson at home.se
Mon Jan 12 14:28:36 EST 2009
Most commonly available bolts have rolled threads which means that the shank is slightly smaller in diameter than the threaded part. Worth paying attention to.
Tomas
----- Original Message -----
From: <MikeLDrew at aol.com>
To: <JDeRyke at aol.com>; <chaos at ross.aero>; <detomaso at realbig.com>
Sent: Monday, January 12, 2009 1:56 AM
Subject: [DeTomaso] Save the watches! (was: axle shaft bolts source)
>>
>> In a message dated 1/10/09 11 15 38, JDeRyke at aol.com writes:
>>
>>
>> > Correct. And AN bolts also have a large radius under the hex head that
>> fits
>> > into a large chamfer on matching AN washers.
>>
>>>>A quick trip to the hardware store revealed that this is demonstrably
> untrue (at least in this case). Here are a couple of photos of a Grade 8 7/16
> bolt on the left, and the desired AN7-11A bolt on the right:
>
>> http://www.poca.com/index.php/gallery/?g2_itemId=2841
>>
> As you can see, the construction of the bolt head/shank area is identical.
> There is no such 'large radius' that would create a problem.
>
> Note also that for a given grip length, a normal Grade 8 bolt has to be
> purchased in a much longer length. That means that if you don't buy speciality
> bolts, you will have to cut your hardware store bolts to the proper length.
>
>
>> >Be very sure that whatever
>> > washer you use has such a chamfer, or make one in the yoke adapter.
>>
>>>>The factory parts book shows that an M-11 lock washer (split washer) is
> used, but I'm unclear as to where it's supposed to go--under the head of the
> bolt, or the nut? Most of the time, I see these bolts installed with no washers
> at all. Given that the nut is a nylock locking nut, I can't really see a
> need for a lockwasher too.
>
> Does anybody really know (as opposed to guessing) which side the lockwasher
> went on?
>
> Mike
>
>
> **************
> New year...new news. Be the first to know what is making
> headlines. (http://news.aol.com?ncid=emlcntusnews00000002)
> _______________________________________________
>
> Detomaso Forum Managed by POCA
>
> Archive Search Engine Now Available at http://www.realbig.com/detomaso/
>
> DeTomaso mailing list
> DeTomaso at list.realbig.com
> http://list.realbig.com/mailman/listinfo/detomaso
More information about the DeTomaso
mailing list