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Antenna Threads

Discussion in '1st Gen. Tacomas (1995-2004)' started by garetcurry, Nov 25, 2024.

  1. Nov 25, 2024 at 12:42 PM
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    garetcurry

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    garetcurry [OP] Well-Known Member

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    What is the antenna bolt thread size for our trucks?

    Looking for an answer like M6X1.0 ... something like that.

    I bought a 3" stubby antenna and the kit bolts don't go deep enough. If I have to weld something together, I swear...
     
    garetcurry, Nov 25, 2024
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  2. Nov 25, 2024 at 12:50 PM
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    TnShooter

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    TnShooter The TacomaWorld Stray

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    I think it is m5x0.8
     
    TnShooter, Nov 25, 2024
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  3. Nov 25, 2024 at 1:13 PM
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    Kleenax

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    Kleenax Well-Known Member

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    Dang, there are usually several adapters with a new antenna that fix that for ya.
     
    Kleenax, Nov 25, 2024
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  4. Nov 25, 2024 at 1:15 PM
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    TnShooter

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    TnShooter The TacomaWorld Stray

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    Yeah, he said they are not deep enough.
    He may actually have the right diameter and pitch. But the threads are not long enough to engage any threads in the fender.
     
    TnShooter, Nov 25, 2024
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  5. Nov 25, 2024 at 1:48 PM
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    garetcurry

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    garetcurry [OP] Well-Known Member

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    Yup. So, I have to make my own or find something to modify.
     
    garetcurry, Nov 25, 2024
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  6. Nov 25, 2024 at 1:59 PM
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    PaulyFromLA

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    PaulyFromLA Well-Known Member

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    if u do find the solution post it id be interested
     
    PaulyFromLA, Nov 25, 2024
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  7. Nov 27, 2024 at 7:11 AM
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    garetcurry

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    garetcurry [OP] Well-Known Member

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    I confirmed at Home Depot that the stock antenna threads are M5X0.8, so thank you TnShooter. The antenna threads are 19 mm long and the aftermarket antenna uses 13 mm of M6X1.0.

    My solution:
    $8 PATIKIL M5x15mm to M6x15mm Double End Threaded Stud Screw Bolt, 10 Pack 304 Stainless Steel Rod Bolts Thread Reducer Adapter for Furniture Fastener, Hardware Connectors
    https://www.amazon.com/dp/B0CFXFGJHM

    It's 30 mm long. I did math and it should be long enough. Had to use my girlfriend's prime membership.
     
    garetcurry, Nov 27, 2024
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    TnShooter likes this.

Products Discussed in

PATIKIL M5x15mm to M6x15mm Double End Threaded Stud Screw Bolt, 10 Pack 304 Stainless Steel Rod Bolts Thread Reducer Adapter for Furniture Fastener, Hardware Connectors
$7.29
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