<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=us-ascii"> <STYLE></STYLE> <META content="MSHTML 6.00.2900.2873" name=GENERATOR></HEAD> <BODY id=MailContainerBody style="PADDING-LEFT: 10px; FONT-WEIGHT: normal; FONT-SIZE: 11pt; COLOR: #000000; BORDER-TOP-STYLE: none; PADDING-TOP: 15px; FONT-STYLE: normal; FONT-FAMILY: Tahoma; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-DECORATION: none; BORDER-BOTTOM-STYLE: none" leftMargin=0 topMargin=0 name="Compose message area" CanvasTabStop="true" acc_role="text"> <DIV dir=ltr align=left><SPAN class=648515515-21042006><FONT size=3>And what is the thickness (cross section) of the O ring??  I can't believe this size is unique to Baldwin.  Standard hardware stores more than likely have them in stock.  Thanks for the diameter.</FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=648515515-21042006><FONT size=3></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=648515515-21042006><FONT size=3>John F.</FONT></SPAN></DIV><BR> <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left> <HR tabIndex=-1> <FONT size=2><B>From:</B> James H Frazee [mailto:jimfrazee@msn.com] <BR><B>Sent:</B> Thursday, April 20, 2006 1:47 PM<BR><B>To:</B> Pianotech List<BR><B>Subject:</B> Re: Baldwin Grand O Ring<BR></FONT><BR></DIV> <DIV></DIV> <DIV> <DIV>John,</DIV> <DIV> </DIV> <DIV>I think you're looking for the 2 1/4" O-ring used with dowel-type pitman.  If so, it's Baldwin's part no. 0237-121041.  Good luck!</DIV></DIV></BODY></HTML>