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Thread: Thread size for 2121 screws in 4343 ???

  1. #1
    Senior Member Chevelle's Avatar
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    Thread size for 2121 screws in 4343 ???

    Hello,

    I need the thread size for the screws that hold the 2121 in the 4343 monitors. As I live in Germany I know all metric sizes but not the UNC threads.

    Thank you for help !!!

    Hjalmar

  2. #2
    Senior Member quindecima's Avatar
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    I believe they are 8-32 but don't quote me.

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    Senior Member Chevelle's Avatar
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    I found out by try and error that it must be 10-24. Am I right ? 8-32 is for the 2405.

  4. #4
    Senior Member 1audiohack's Avatar
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    The descrete sales sheet for the 2123 shows it comes with an installation kit JBL part number 55342. I haven't found a description of what srews are in the little bag yet.

    Several of the Cabaret systems used the 2123 so an exploded veiw of one of these boxes would likely show what the factory used in them.

    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

  5. #5
    Senior Member 1audiohack's Avatar
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    JBL PN 804 11110 16 10/32 flat head black.

    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

  6. #6
    Senior Member Chevelle's Avatar
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    You are right, it is 10-32 UNF and not 10-24 UNC.

    Thank you !

  7. #7
    Senior Member 1audiohack's Avatar
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    You are welcome.

    Question if I may, do you have a Chevelle?

    All the best,
    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

  8. #8
    Senior Member Chevelle's Avatar
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    Quote Originally Posted by 1audiohack View Post
    You are welcome.

    Question if I may, do you have a Chevelle?

    All the best,
    Barry.
    Here it is.......
    Attached Images Attached Images  

  9. #9
    Senior Member 1audiohack's Avatar
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    Super cool! How long have you had it?

    I have a 1967 396 SS Chevelle.

    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

  10. #10
    Senior Member Fangio's Avatar
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    OT, but he has more than one US car afaik..

    Hjalmar, take a look around here – perfect place to show off a bit of your collection
    (you'll probably need to ask for access to the Non Audio Discussions)

    http://www.audioheritage.org/vbulletin/showthread.php?20868-Old-Cars


  11. #11
    Senior Member Chevelle's Avatar
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    Quote Originally Posted by 1audiohack View Post
    Super cool! How long have you had it?

    I have a 1967 396 SS Chevelle.

    Barry.
    Barry,

    you can watch me driving the Chevelle on TV here:

    https://www.youtube.com/watch?v=q2uBTsV08lw

    Hjalmar

  12. #12
    Senior Member Chevelle's Avatar
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    The screws came today, 4 pcs long ones for one baffle and 8 pcs for the two 2123. The tread size 10-32 was correct.

    Thank you again Barry.
    Attached Images Attached Images  

  13. #13
    Senior Member 1audiohack's Avatar
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    Glad to help.

    You do have some fun toys. I love the Mustang too. I was involved in SCCA Trans Am racing on the late 90's. Never worked so hard, never had so much fun!

    All the best,
    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

  14. #14
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    Thanks for sharing the video, love the look of the presenters face on the ticket camera.

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