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Engineering, 22.09.2020 08:01 shiyaharper

You have 1/4 ?? UNF screw, you know the pitch is 1/15, what is the threads per inch (TPI) of the screw? *

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You have 1/4 ?? UNF screw, you know the pitch is 1/15, what is the threads per inch (TPI) of the scr...
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