Author Question: The thread with flattened roots and crests having a stronger thread describes ____________________. ... (Read 109 times)

sjones

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The thread with flattened roots and crests having a stronger thread describes ___________________ _.
 
  Fill in the blank(s) with correct word

Question 2

That part of a thread that is identified as the top surface where two sides join is called _____________.
 
  Fill in the blank(s) with correct word



memslove

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Answer to Question 1

American National thread

Answer to Question 2

Crest



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sjones

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Both answers were spot on, thank you once again




 

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