Tread size and type
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Topic author - Posts: 18
- Joined: Thu Jan 10, 2019 7:08 pm
- First Name: geoffrey
- Last Name: mark
- Location: northern ireland
Tread size and type
Wondered what the tread size and type is on a 1923 model t touring , two treaded holes at rear of transmission where it joins onto the drive shaft tube ? Thanks
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- Posts: 1984
- Joined: Sun Jan 06, 2019 12:18 pm
- First Name: Steve
- Last Name: Tomaso
- Location: Longbranch, WA
- MTFCA Number: 14972
- MTFCI Number: 15411
- Board Member Since: 2001
Re: Tread size and type
The thread is 3/8 - 24.
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Topic author - Posts: 18
- Joined: Thu Jan 10, 2019 7:08 pm
- First Name: geoffrey
- Last Name: mark
- Location: northern ireland
Re: Tread size and type
Is that unc or UNF ?
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- Posts: 1984
- Joined: Sun Jan 06, 2019 12:18 pm
- First Name: Steve
- Last Name: Tomaso
- Location: Longbranch, WA
- MTFCA Number: 14972
- MTFCI Number: 15411
- Board Member Since: 2001
Re: Tread size and type
That would be a fine thread.
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- Joined: Mon Jan 07, 2019 2:42 pm
- First Name: Frank
- Last Name: van Ekeren
- Location: Rosedale Vic Australia
Re: Tread size and type
3/8x24 UNF.
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- First Name: Tony
- Last Name: Bowker
- Location: Ramona, CA
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Re: Tread size and type
It was the same thread for the whole of the Model T production from my 1909 Touring thru to my friends 1927 touring 
By the way the two bolts should have holes in the heads and then wired together
By the way the two bolts should have holes in the heads and then wired together
Tony Bowker
La Mesa, California
1914 Touring, 1915 Speedster, 1924 Coupe.
La Mesa, California
1914 Touring, 1915 Speedster, 1924 Coupe.