Hello Frank, OK, that makes perfect sense! Vladan > I have a set of replacement balance fulcrums which are > drill on center. If memory serves, I seem to recall some > that were off center on the bottom, but not on top. The > hole was drilled at an angle to match the angle of the > balance pin, with the surface contacting the key being > centered. I remember having to be careful to not rotate the > fulcrum 180 degrees so the base does not lie flat on the > balance rail. I believe they also marked the front edge to > make it more obvious if they are reverse. It may be that > they changed this at some point, since the replacement > fulcrums do not have this angle. > > Frank Emerson
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