<div dir="ltr"><div dir="ltr">David<div><br></div><div>If we are talking about studs in the hubs there were four on the early BN1 and five on the later BN1s, BN2 and beyond.</div><div><br></div><div>The early hubs came from a range of Austin vehicles where Austin parts were mainly BSF on vehicles such as the A40 Somerset</div><div><br></div><div>With the merger into BMC mainly UNF threads were introduced on cars such as the A90 Westminster</div><div><br></div><div>So to say that just studs where changed is misleading. The hubs in total were different and not interchangeable from the early BN1 to later the later BN1 and BN2</div><div>  </div><div>Best regards</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 27 Dec 2019 at 14:56, David Nock <<a href="mailto:healeydoc@sbcglobal.net">healeydoc@sbcglobal.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">This would depend if is a BN1 or BN2.  Th BN1 is a bad thread then they changed to unf threads   <br><br><div dir="ltr"><div>David Nock</div><div><br></div>Sent from my iPhone</div><div dir="ltr"><br><blockquote type="cite">On Dec 26, 2019, at 5:09 PM, Michael MacLean <<a href="mailto:rrengineer.mike@att.net" target="_blank">rrengineer.mike@att.net</a>> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">What size is the spindle nut on a 100?  I can't seem to find an exact match deep enough among all my sockets.<div id="gmail-m_1440528900206496546yMail_cursorElementTracker_1577405865571">Mike MacLean<br><br><div id="gmail-m_1440528900206496546ymail_android_signature"><a id="gmail-m_1440528900206496546ymail_android_signature_link" href="https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature" target="_blank">Sent from AT&T Yahoo Mail on Android</a></div></div><span>_______________________________________________</span><br><span>Support Team.Net <a href="http://www.team.net/donate.html" target="_blank">http://www.team.net/donate.html</a></span><br><span>Suggested annual donation  $12.75</span><br><span></span><br><span>Archive: <a href="http://www.team.net/pipermail/healeys" target="_blank">http://www.team.net/pipermail/healeys</a> <a href="http://autox.team.net/archive" target="_blank">http://autox.team.net/archive</a></span><br><span></span><br><span><a href="mailto:Healeys@autox.team.net" target="_blank">Healeys@autox.team.net</a></span><br><span><a href="http://autox.team.net/mailman/listinfo/healeys" target="_blank">http://autox.team.net/mailman/listinfo/healeys</a></span><br><span></span><br><span>Unsubscribe/Manage: <a href="http://autox.team.net/mailman/options/healeys/healeydoc@gmail.com" target="_blank">http://autox.team.net/mailman/options/healeys/healeydoc@gmail.com</a></span><br><span></span><br></div></blockquote></div>_______________________________________________<br>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr">Best wishes<div><br></div><div>John Harper</div><div><br></div><div>AHC UK 100 Register Secretary</div></div></div></div>