Nut size

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ands59
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#1 Nut size

Post by ands59 » Fri Feb 12, 2016 2:51 pm

Anyone know nut size for 10 and 5 way connector fixing to bonnet
Many thanks
Andrew
ANDS59

1964 Series 1 E Type Roadster
1970 TR6

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abowie
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#2

Post by abowie » Fri Feb 12, 2016 8:22 pm

If this is for the side-by-side multiconnector (looks like a harmonica) for the bonnet loom I'm pretty sure it's 6-32.

If you can't find any PM me as I have a bag of 20 I bought last time I had to do this.
Andrew.
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1979 MGB (supercharged).
Adelaide, Australia

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#3

Post by ands59 » Fri Feb 12, 2016 8:38 pm

Andrew
It is the harmonica connector block
Thanks for offer of nuts but the are readily available in uk
Andrew
ANDS59

1964 Series 1 E Type Roadster
1970 TR6

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#4

Post by andrewh » Sat Feb 13, 2016 12:09 am

I think its 5-32 not 6-32, which I didnt know existed. Its the equivalent of a 3/16 UNF from memory. Try Namrick in Brighton.

Andrew

edit 6 - 32 is a UNC i reckon, and 5-32 is a UNF thread profile, which these are
1962 3.8 Series One FHC

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#5

Post by abowie » Sat Feb 13, 2016 7:15 am

andrewh wrote:. Its the equivalent of a 3/16 UNF from memory
No it's smaller than 3/16 UNF, which is 10-32.

I'm pretty sure 6-32 is the correct size as I have used the nuts on 2 restorations, and I wouldn't have bought 20 of the b@#%ards unless I needed them. I think... old age and memory is creeping up on me.
Andrew.
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1979 MGB (supercharged).
Adelaide, Australia

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#6

Post by ands59 » Sat Feb 13, 2016 7:53 am

Ordered 6 32 from local supplier.
Will report back next week
ANDS59

1964 Series 1 E Type Roadster
1970 TR6

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#7

Post by andrewh » Sat Feb 13, 2016 9:01 am

abowie wrote:
andrewh wrote:. Its the equivalent of a 3/16 UNF from memory
No it's smaller than 3/16 UNF, which is 10-32.

I'm pretty sure 6-32 is the correct size as I have used the nuts on 2 restorations, and I wouldn't have bought 20 of the b@#%ards unless I needed them. I think... old age and memory is creeping up on me.

I think its me with the old age issue! you are of course quite correct, I was muddled! they are very small diameter as you say.
1962 3.8 Series One FHC

http://etype860897.blogspot.com/

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andrewh
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#8

Post by andrewh » Sat Feb 13, 2016 1:19 pm

6-32 is a UNC size according to my charts anyway, whether they are UNC or UNF fixings I cannot be sure.
1962 3.8 Series One FHC

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#9

Post by abowie » Sat Feb 13, 2016 9:40 pm

andrewh wrote:6-32 is a UNC size according to my charts anyway, whether they are UNC or UNF fixings I cannot be sure.
Yes, the UNF version is 6-40 I think.

These are for the two tiny studs inside the bonnet that the loom connector mounts to. Presumably they had to use such a small stud because the connector had that sized hole in it.
Andrew.
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1979 MGB (supercharged).
Adelaide, Australia

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#10

Post by ands59 » Wed Feb 17, 2016 12:57 pm

Nuts arrived and fitted today
6-32 is the size
Many thanks
Andy
ANDS59

1964 Series 1 E Type Roadster
1970 TR6

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