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  1. #1
    Contributing Member bryancohnracing's Avatar
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    Default End plate aluminum washer

    Friends,

    I am in need of 8 large OD (up to 1 inch), 10-32 ID aluminum washers to fasten end plates to a main wing element and flap. I used to have a stock pile of these left over from my race shop days but slowly used them up and have lost track of the resource I had used to obtain them in the past.

    These are not countersunk washer, those I can find easily. These are about 1 inch OD, 10-32 ID flat on one side, beveled on the other to a flat surface for a button head allen screw to seat on.

    Any help, direction, links etc will be greatly appreciated.
    Bryan Cohn
    bryancohnracing@yahoo.com
    417-540-2595 text

  2. #2
    Classifieds Super License stonebridge20's Avatar
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    Default

    Like these?
    I have 6 countersunk and 2 flat
    Stonebridge Sports & Classics ltd
    15 Great Pasture Rd Danbury, CT. 06810 (203) 744-1120
    www.cryosciencetechnologies.com
    Cryogenic Processing · REM-ISF Processing · Race Prep & Driver Development

  3. #3
    Global Moderator Mike B's Avatar
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    Mike Beauchamp
    RF95 Prototype 2

    Get your FIA rain lights here:
    www.gyrodynamics.net/product/cartek-fia-rain-light/

  4. #4
    Contributing Member bryancohnracing's Avatar
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    Default That's them!

    Quote Originally Posted by stonebridge20 View Post
    Like these?
    I have 6 countersunk and 2 flat
    Mike, the two with flat surfaces are exactly what I am looking for, I just need 8 total. The other mike posted a link to new countersunk ones that might make more sense as its easy to buy new hardware. I was just trying to avoid doing so as this is a short term improvement on a customer car before it gets upgraded to a full width carbon wing this winter.
    Bryan Cohn
    bryancohnracing@yahoo.com
    417-540-2595 text

  5. #5
    Senior Member SStadel's Avatar
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    Default

    Pretty sure everything I have is counter-sunk as well.
    Competition One Racing
    racer6@mchsi.com

  6. #6
    Classifieds Super License stonebridge20's Avatar
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    Default

    Quote Originally Posted by bryancohnracing View Post
    Mike, the two with flat surfaces are exactly what I am looking for, I just need 8 total. The other mike posted a link to new countersunk ones that might make more sense as its easy to buy new hardware. I was just trying to avoid doing so as this is a short term improvement on a customer car before it gets upgraded to a full width carbon wing this winter.
    Bryan, the countersunk ones I have are new and the 2 flat ones are slightly used. Let me know if you need any of them.
    Stonebridge Sports & Classics ltd
    15 Great Pasture Rd Danbury, CT. 06810 (203) 744-1120
    www.cryosciencetechnologies.com
    Cryogenic Processing · REM-ISF Processing · Race Prep & Driver Development

  7. #7
    Senior Member Stan Clayton's Avatar
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    Default

    We carry two sizes of the countersunk aluminum washers, and 1" cad plated STEEL 10-32 washers that take button head screws.
    Stan Clayton
    Stohr Cars

  8. #8
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    Default

    Quote Originally Posted by bryancohnracing View Post
    Friends,

    I am in need of 8 large OD (up to 1 inch), 10-32 ID aluminum washers to fasten end plates to a main wing element and flap. I used to have a stock pile of these left over from my race shop days but slowly used them up and have lost track of the resource I had used to obtain them in the past.

    These are not countersunk washer, those I can find easily. These are about 1 inch OD, 10-32 ID flat on one side, beveled on the other to a flat surface for a button head allen screw to seat on.

    Any help, direction, links etc will be greatly appreciated.
    Check with the kart racers. They use a ton of them and are quite reasonably priced.
    comet kart sales. $0.50-1.50
    Last edited by jrh3; 09.10.19 at 11:13 AM.

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  10. #9
    Contributing Member EricP's Avatar
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    Default Allstar on Amazon

    Amazon search: Allstar aluminum backer washer

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  12. #10
    Senior Member kea's Avatar
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    Default Aero Washers

    Keith
    Averill Racing Stuff, Inc.
    www.racing-stuff.com
    248-585-9139

  13. #11
    Contributing Member Brandon Dixon's Avatar
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  15. #12
    Classifieds Super License stonebridge20's Avatar
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    Default

    Quote Originally Posted by Brandon Dixon View Post
    Those are stockcar washers. That's why they're $.99 a piece. We're talking road racing washers here which are $5.25 each.
    Stonebridge Sports & Classics ltd
    15 Great Pasture Rd Danbury, CT. 06810 (203) 744-1120
    www.cryosciencetechnologies.com
    Cryogenic Processing · REM-ISF Processing · Race Prep & Driver Development

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  17. #13
    Classifieds Super License BeerBudgetRacing's Avatar
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    Default

    Quote Originally Posted by EricP View Post
    Amazon search: Allstar aluminum backer washer
    I've bought those before....
    https://proshop.summitracing.com/par...8639/overview/

    Just fine. I've countersunk them myself when needed.

    The black anodized washers are nice though.

  18. #14
    Contributing Member bryancohnracing's Avatar
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    Default Schtock Car Washkers

    Quote Originally Posted by stonebridge20 View Post
    Those are stockcar washers. That's why they're $.99 a piece. We're talking road racing washers here which are $5.25 each.
    I'm working on an American Iron class 2005 Mustang, racing at the upcoming NASA championships at Mid Ohio in a few weeks. I think it qualifies for using stock car washers!
    Bryan Cohn
    bryancohnracing@yahoo.com
    417-540-2595 text

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  20. #15
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    Default

    Quote Originally Posted by bryancohnracing View Post
    Friends,

    I am in need of 8 large OD (up to 1 inch), 10-32 ID aluminum washers to fasten end plates to a main wing element and flap. I used to have a stock pile of these left over from my race shop days but slowly used them up and have lost track of the resource I had used to obtain them in the past.

    These are not countersunk washer, those I can find easily. These are about 1 inch OD, 10-32 ID flat on one side, beveled on the other to a flat surface for a button head allen screw to seat on.

    Any help, direction, links etc will be greatly appreciated.
    Try Brad Baytos at Primus racing, he has what you need, something like: https://www.primusracingparts.com/wa...num_p_433.html

  21. #16
    Classifieds Super License Rick Iverson's Avatar
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    Default

    Mike, your mid-year front uprights are a piece of art, Man. Simple beautiful.

    Quote Originally Posted by Mike B View Post
    V/r

    Iverson

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