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    Discussion in 'Joining & fabrication' started by ssspy, Jul 17, 2010.

    1. ssspy

      ssspy New Member

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      hello,

      I am responsible from screws and plastical row material at my work.

      Could someone share experiences about screw measuring techniques( pitch etc.) , right hole dimension , approving criteria( salt spray test etc )?
       
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    3. GarethW

      GarethW Chief Clicker Staff Member

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      Hi ssspy, I don't have a huge amount of specific experience in this area, but here are a couple of suggestions:

      1) Measurements could be made easily on a measuring microscope or shadowgraph.
      2) I generally refer to the TR Fastenings website for data regarding screws and fixings. They have a massive resource of useful data: http://www.trfastenings.com/pages/Home You need to create an account and log in to get to the good stuff :)
       

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