<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <TITLE>Message</TITLE> <META content="MSHTML 6.00.2800.1561" name=GENERATOR></HEAD> <BODY> <DIV><SPAN class=171121103-21012007><FONT face=Arial color=#0000ff size=2>Hi Jürgen,</FONT></SPAN></DIV> <DIV><SPAN class=171121103-21012007><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=171121103-21012007><FONT face=Arial color=#0000ff size=2>The tuning tip wrench that is sold by the different suppliers is just the right size. There are 2 sizes per wrench and one or the other is a perfect fit for these plate screws.</FONT></SPAN></DIV> <DIV><SPAN class=171121103-21012007><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV><SPAN class=171121103-21012007><FONT face=Arial color=#0000ff size=2>Marcel Carey, RPT</FONT></SPAN></DIV> <DIV><SPAN class=171121103-21012007><FONT face=Arial color=#0000ff size=2>Sherbrooke, QC</FONT></SPAN></DIV> <BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px"> <DIV></DIV> <DIV class=OutlookMessageHeader lang=fr dir=ltr align=left><FONT face=Tahoma size=2>-----Message d'origine-----<BR><B>De :</B> pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] <B>De la part de</B> Jurgen Goering<BR><B>Envoyé :</B> 20 janvier 2007 17:34<BR><B>À :</B> pianotech@ptg.org<BR><B>Objet :</B> Re: square drive screws.<BR><BR></FONT></DIV>Old Canadian pianos often have Robertson plate screws with a large square recess, almost 1/4". I am looking for a source for screwdrivers for these screws. Does anyone have any ideas? Who can custom make square tip drives or bits?<BR><BR><?smaller>Jurgen Goering<BR>Piano Forte Supply<BR>(250) 754-2440<BR>info@pianofortesupply.com<BR>http://www.pianofortesupply.com<BR><BR></BLOCKQUOTE><?/smaller></BODY></HTML>