<!doctype html public "-//W3C//DTD W3 HTML//EN"> <html><head><style type="text/css"></style><title>shank strike weights</title></head><body> <div><font face="Arial" size="-4" color="#000000">>I understand the different heights of the knuckles and the effect on the<br> >leverage.  Do you also find much disparity in the knuckle placement -<br> >i.e. are all 17mm knuckles exactly that far from the center pin or do</font></div> <div><font face="Arial" size="-4" color="#000000">>you get a range?  That could also make quite a difference.</font></div> <div><font face="Arial" size="-4" color="#000000"><br></font></div> <div><font face="Arial" size="-4" color="#000000">I haven't thought of scrutinizing that dimension.</font></div> <div><font face="Arial" size="-4" color="#000000">I'll check on the next set for finer hair-splitting.</font></div> <div>As long as the knuckles were squarely pressed in I assumed that radius to be uniform.</div> <div><br></div> <div>I think it would be a little hard to accurately measure the notch but a jig could be</div> <div>constructed to determine if the core is square and the bottom (arc) of the knuckle</div> <div>is centered or uniform for that dimension.</div> <div><br></div> <div>But it might be an exercise in futility since probably the main cause for this knuckle</div> <div>displacement would be at the flange rail.</div> <x-sigsep><pre>-- </pre></x-sigsep> <div><br> Regards,<br> <br> Jon Page</div> </body> </html>