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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>I¡¯ve changed my mind and am going to get a Pro Race damper. <o:p></o:p></p><p class=MsoNormal>I¡¯ve removed that nut before as I recall. Years ago. I bought a great lump of a (single-ended) spanner at a place that sold mainly army surplus stuff. I put it on the nut and whacked it..hard. Worked fine.<o:p></o:p></p><p class=MsoNormal>It has 1¨û¡± BS on one side & 1¡±W on the other side.<o:p></o:p></p><p class=MsoNormal>It measures 1.68¡± or42.46mm. <o:p></o:p></p><p class=MsoNormal>Looking at photos, I don¡¯t think that I¡¯ll be able to use that spanner to do the nut up all the way once I¡¯ve got the Pro Race onto the shaft. Access¡¦.looks like the nut¡¯s position is more recessed. I need a socket of some kind.<o:p></o:p></p><ol style='margin-top:0cm' start=1 type=1><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'>And I reckon that 1¡±W(hitworth) is the same size as a 111/16¡±AF. Am I correct?<o:p></o:p></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'>What did you guys use?<o:p></o:p></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'>And I gather that the original washer won¡¯t fit in the recess or that one can¡¯t get at it in order to turn one side up. What do you suggest?<o:p></o:p></li></ol><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal>Simon<o:p></o:p></p></div></body></html>