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  1. #1
    Site Supporter ProtoTipo's Avatar
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    Re: clamshell catches

    Quote Originally Posted by john View Post
    A hacksaw blade in the toolpost?
    I'm no machinist, but I'd grind a tool to the correct width, put an OE pin in the chuck and record the depth, then cut the groove to that depth on the replacement pin.
    These binder pins will probably do the job though, so it won't come to the above.

  2. #2
    SEC Member LM mic's Avatar
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    Re: clamshell catches

    Chris this is an idea for you to be sure to do the groove onto the right place ( and also to be able to hold the pin on the mandril)
    Its a two part one ( but can be in one part only and cut only half lenght to press firmly the pin)

    Click image for larger version. 

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    With the tool cut you will grind you just need to "tangeant" the small face of this tool jaw ( which length have been done properly ) so you are sure to cut the groove on the right place

    Hope this helps
    Last edited by LM mic; 21-12-2016 at 18:41.

  3. #3
    Site Supporter ProtoTipo's Avatar
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    Re: clamshell catches

    Special tooling Michel?

    If the binding pins work, I won't need to machine. We'll see?

    I have found this supplier for pins with circlip grooves. The first column (5) shows a 35 overall length with a 31.7 distance to the clip groove:
    http://www.thomaspotter.com/clevis-pin

  4. #4
    SEC Member Strat Fan's Avatar
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    Re: clamshell catches

    Quote Originally Posted by ProtoTipo View Post



    I have found this supplier for pins with circlip grooves. The first column (5) shows a 35 overall length with a 31.7 distance to the clip groove:
    http://www.thomaspotter.com/clevis-pin
    I read Thomas Popper a first glance, I must get my eye sight checked..
    "You can lead a horse to water, but a pencil must be lead"
    Stan Laurel

  5. #5
    SEC Member LM mic's Avatar
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    Re: clamshell catches

    Quote Originally Posted by Strat Fan View Post
    I read Thomas Popper a first glance, I must get my eye sight checked..
    Done for me last week ... ouchhhhhhhhhhh laser and tutti quanti ............. !!! LOL

    So I read the site OK lol...............and am sure the "swiss strat" man is not involved on pins production !!!!
    Last edited by LM mic; 22-12-2016 at 09:06.

  6. #6
    SEC Member LM mic's Avatar
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    Re: clamshell catches

    [QUOTE=ProtoTipo;33105]Special tooling Michel?

    If the binding pins work, I won't need to machine. We'll see?


    Chris
    You can use it also to machine "binding"pins" to proper lenght........(writed proper not .......popper!!!!!!)
    Last edited by LM mic; 22-12-2016 at 09:10.

  7. #7
    Site Supporter ProtoTipo's Avatar
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    Re: clamshell catches

    I've asked for a price from Thomas Popper ooops, Potter.

    Michel,

    I'm hoping the binding pins work without modification.

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    SEC Member LPH_UK's Avatar
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    Re: clamshell catches

    Quote Originally Posted by ProtoTipo View Post
    I've asked for a price from Thomas Popper ooops, Potter.

    Michel,

    I'm hoping the binding pins work without modification.

    Chris - I had been looking at this type of pin too.

    Two of the originals on each latches are just like this with a groove and circlip.

    I have access to a small lathe (not mine but a friends) so if an appropriate length can't be found I might be able to get some modified.

  9. #9
    Site Supporter ProtoTipo's Avatar
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    Re: clamshell catches

    Quote Originally Posted by LPH_UK View Post
    Chris - I had been looking at this type of pin too.

    Two of the originals on each latches are just like this with a groove and circlip.

    I have access to a small lathe (not mine but a friends) so if an appropriate length can't be found I might be able to get some modified.
    We'll see what the binder pins are like first.
    I don't need to replace the short crimped one, just one of the two longer (circlip) pins.

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