Jim Thompson wrote:
Does this exist...
http://analog-innovations.com/SED/BallAndSlot.pdf
Ball and _Slot_ as opposed to the usual Ball and Socket.
Low load. Hobby size... maybe 1/4" to 1/2" ball.
...Jim Thompson
Looks like a standard "T" bolt slot to me ! Like on lathe or machine
beds but with a radiused bottom.
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Best Regards:
Baron.