<HTML style="FONT-SIZE: x-small; FONT-FAMILY: MS Sans Serif"><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 6.00.2900.2627" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY id=role_body style="FONT-SIZE: 10pt; COLOR: #000000; FONT-FAMILY: Arial" bottomMargin=7 bgColor=#ffffff leftMargin=7 topMargin=7 rightMargin=7> <DIV> <DIV><FONT face="MS Sans Serif">That is excellent advice and an excellent technique for ALL screws (and nuts) at ALL times. </FONT></DIV> <DIV><FONT face="MS Sans Serif"></FONT> </DIV> <DIV><FONT face="MS Sans Serif">Screws into wood, for example, can seem like they are going in okay but be but cross-threading the old grooves and breaking wood fibers, so easily. </FONT></DIV> <DIV><FONT face="MS Sans Serif"></FONT> </DIV> <DIV><FONT face="MS Sans Serif">Sometimes you don't hear a click but can feel the thread settle into the proper groove.</FONT></DIV> <DIV> </DIV> <DIV> <DIV>Alan Barnard</DIV> <DIV>Salem, Missouri</DIV> <DIV> </DIV></DIV></DIV> <DIV> </DIV> <BLOCKQUOTE style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid"><FONT size=2> <DIV><STRONG><FONT size=3>Hi Michael,</FONT></STRONG></DIV> <DIV><STRONG><FONT size=3>On replacing the screws in an aluminium rail, I find that turning the screw backwards till it "clicks", and then go clockwise, works.</FONT></STRONG></DIV> <DIV> </DIV> <DIV>John M. Ross<BR>Windsor, Nova Scotia, Canada<BR><FONT id=role_document face=Arial color=#000000 size=2></DIV></FONT></FONT></BLOCKQUOTE></BODY></HTML>