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Questions and Answers for Simpson Strong-Tie CNW 1/2 in. Coupler Nut with Witness Hole

Internet #202092467

Model #CNW1/2

Store SKU #154207

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Questions & Answers

4Questions
caret
Q:'For non-hot-dip galvanized all-thread rod only' Why is it only for hot-dip galvanized only? Can we use it for 1/2" cold rolled that is threaded?
by|Sep 20, 2022
1 Answer
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A:  Good afternoon Robt, this is McKenzie with Simpson Strong-Tie. The CNW are not to be used with hot-dip galvanized threaded rod - the hot-dip galvanized rod would be too thick and the threads wouldn't be clean enough to thread into the CNW.

by|Sep 22, 2022
    caret
    Q:What wrench size is needed?
    by|Oct 14, 2019
    1 Answer
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    A:  The CNW1/2 outside width is 0.75". Thank you!

    by|Nov 6, 2019
      caret
      Q:What is the weight rating for the "Simpson Strong-Tie 1/2 in. Witness Coupler Nut-CNW1/2 " ?'
      by|Jul 5, 2018
      1 Answer
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      A:  The CNW1/2 has an allowable tension capacity of 4,265 lbs. Thank you!

      by|May 1, 2021
        1 found this answer helpful
        caret
        Q:What is the diameter of the witness holes?
        by|Nov 25, 2015
        1 Answer
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        A:  The witness hole diameter is 1/8" to 1/4" (the production drawing allows for a tolerance). Thank you!

        by|May 3, 2023

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