Bees bolts were made by the Acton Bolt Company of London NW10. Unfortunately Grace's Guide, my usual source of historical information on British companies, had no detail. They are found apparently on MG TCs.<br><br>Mike Brooks<div id="yMail_cursorElementTracker_1543051539637">'56 BN2 Scotland<br><div id="ymail_android_signature"><a 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" id="yMail_cursorElementTracker_1543051526405">Sent from Yahoo Mail on Android</a></div></div>