What is the exact size, (length and thread size) of the 4 screws and lock washers that hold the fan blades to the hub?
Thanks!
Fan Blade Hub Hardware Size?
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Stephen1915
Topic author - Posts: 409
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- First Name: Stephen
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Allan
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Re: Fan Blade Hub Hardware Size?
1/2" long x 1/4" coarse thread,slotted drive round heads.
Here in Australia, we can use 1/4: Whitworth screws.
Allan from down under
Here in Australia, we can use 1/4: Whitworth screws.
Allan from down under
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Stephen1915
Topic author - Posts: 409
- Joined: Wed Dec 29, 2021 12:14 pm
- First Name: Stephen
- Last Name: Noll
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- Location: Arnold, Missouri
- Board Member Since: 2021
Re: Fan Blade Hub Hardware Size?
Allan, do you mean 1/4-20?
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Allan
- Posts: 6609
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- First Name: Allan
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- * REQUIRED* Type and Year of Model Ts owned: 1912 van, 1917 shooting brake, 1929 roadster buckboard, 1924 tourer, 1925 barn find buckboard, 1925 D &F wide body roadster, 1927LHD Tudor sedan.
- Location: Gawler, Australia
Re: Fan Blade Hub Hardware Size?
Stephen, I am not into thread counts. 1/4" UNC is the correct size. 1/4" whitworth is an excellent substitute, same number of threads, just a little difference in pitch. The screws, going into aluminium, need to be coarse thread.
Allan from down under.
Allan from down under.
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speedytinc
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Re: Fan Blade Hub Hardware Size?
Yes, 1/4-20