"F" knob replacement?

Discussion in 'Hardware, Setup & Repair [BG]' started by TexasEdition, Aug 11, 2021.

  1. Looking for replacement knobs for my '85 JB Special. It has the origional "F" knobs, but I lost 2 of the caps and rubber grips. I saw what these were going for in Reverb and although I love my bass, I don't love it THAT much.... Although I would have taken better care of the knobs if I knew it would double it's value.

    That being said, I am looking for suitible replacemnts for knurled split shaft pots. I think i've been through every knob on Amazon and they either don't fit, or are of some kind of shoddy contruction. Black prefered.

    I might take the one goof F knob I have left and refinance my house with it.
     
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  2. TrustRod

    TrustRod Supporting Member

    Mar 13, 2016
    Northern California
    Haha they can't be that expensive, surely this is over dramatic.

    Types in Reverb, f knob

    Oh dear god!!! $75
     
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  3. Last Rebel

    Last Rebel Lone Wolf - No Club Supporting Member

    Mar 11, 2011
    Ontario Canada
    Picture of the F knob ?
     
  4. Lownote38

    Lownote38

    Aug 8, 2013
    Nashville, TN
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  5. DiabolusInMusic

    DiabolusInMusic Functionless Art is Merely Tolerated Vandalism

    Just be thankful this isn't an Elite, then it you might have to chase those fine-adjustment bridge tuners too.

    ;) :D

    And yeah OP, good luck finding one that doesn't cost a fortune. Heck, even finding them can be a trick.
     
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  6. DiabolusInMusic

    DiabolusInMusic Functionless Art is Merely Tolerated Vandalism

  7. I just need something that will fit and looks nice. Black knurled metal ones, or even plastic. I don't care at this point.
     
  8. Lownote38

    Lownote38

    Aug 8, 2013
    Nashville, TN
    Oh. That's not mine, although I did have a red one like that back in the 90's. The extra knobs I have are from a MIJ MB-5 from 1994. I posted that picture to show what the "F' knobs look like.
     
  9. Lownote38

    Lownote38

    Aug 8, 2013
    Nashville, TN
    DiabolusInMusic likes this.
  10. Where can one find the metal ones?
     
  11. Lownote38

    Lownote38

    Aug 8, 2013
    Nashville, TN
    Attached to those 80's Elite basses. I've never seen one NOT attached to one.
     
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  12. Another unicorn
     
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  13. Lownote38

    Lownote38

    Aug 8, 2013
    Nashville, TN
    Yep. To replace the knobs on your bass, you need the foreign type of splined shaft knobs. US knobs won't fit. All-Parts and some others makes knobs that will fit the Japanese type of split shaft pots, though.
     
    TexasEdition likes this.
  14. sissy kathy

    sissy kathy Back to Bass-ics Gold Supporting Member

    Apr 21, 2014
    Arbutus, MD
    Search the threads in Off Topic for "3D printing". A member there posted a last year that he had a 3D printer and would print things for fellow members. I guess you'd have to send them your good knob so it could be scanned and printed.

    EDIT: Here's the thread and there is more than one member maybe, possibly, perhaps willing to assist. 3d printing
     
    Last edited: Aug 13, 2021
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  15. Thinking about this more and I've never liked the pots in this thing. I think I'm going to take it in a completley differnt direction and go wtih a TBX tone pot for each PU and an concentric linear volume pot. Then I can just go with any off-the-shelf solid shaft knob.
     
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  16. Lownote38

    Lownote38

    Aug 8, 2013
    Nashville, TN
    That would definitely beess expensive and easier to customize in the future.