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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hi Ron,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>They do. However, sometimes someone (Not
me…..) Over tightens the oversized screw and that is really where this
new thingee works well.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Jim<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
caut-bounces@ptg.org [mailto:caut-bounces@ptg.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Ron Lindquist<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, January 25, 2007
4:15 PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">College
and University Technicians</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [CAUT] Aluminum
hammer rail (Screw hole) repair</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Was just going over the Yamaha 37 steps of regulating and Mr.
Edwards says they have the next oversize action screw and should go right
in.<br>
Anyone ever get or use them ?<br>
Ron from <st1:State w:st="on"><st1:place w:st="on">Wisconsin</st1:place></st1:State><br>
<br>
<br>
<br>
At 02:58 PM 1/25/2007, you wrote:<br>
<br>
<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>List,<br>
<br>
Here’s a way to repair stripped screw holes (Especially if an oversized
screw strips) in an aluminum rail that takes less than a minute or two.
“Helicoils” is what they are called. (See attached pic.) <br>
<br>
You drill out the hole and tap it, then insert the little coil which disappears
into the tapped threads, and then you’re good to go! Maybe this has been
shown on CAUT before, I don’t remember seeing it. The new screw is
actually a machine screw with fine threads so it takes a few more rotations,
but this is way better than anything else I’ve ever tried. The package
shows a bolt, but what actually goes in has a Phillips head and looks like a
normal screw.<br>
<br>
Jim Busby RPT<br>
BYU</span></font><o:p></o:p></p>
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