Might the be a part of the wire wrap family of push in and solder pins.=20
Check here for a start:
http://www.mouser.com/Search/Refine.aspx?Ne=3D254016&N=3D1323038+254102+429=
4958643

But, one could just take a piece of copper hook up wire, stick it in a=20
hole with pads both sides and solder. Or strip the wire back, through=20
the hole solder, other end of insulated wire can go as a jumper=20
somewhere else. Also through the hole component legs can do the same=20
function. :)

On 10/3/13 9:12 AM, BOB wrote:
> A few years ago a company named HARWIN offered something called track pin=
s.
> They were used on double sided PCB's to connect traces from one side of
> the board to the other.
> Is any thing like that available now?
>  =20
> I have several different boards I want to experiment with and it is not
> economic for me to send them of to a board house.  I have a CNC router
> that is capable of making the boards and time is not a factor as I am
> disabled and have more time then money.
>
> Bob

--=20
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