control linkage means connecting said indicator tab to said control means in such a manner that said control means moves said indicator tab from its first position to its second position upon {HEAD ~ the achievement} of {TAIL ~ a predetermined tension} by said T bolt 
of
control linkage means connecting said indicator tab to said control means in such a manner that said control means moves said indicator tab from its first position to its second position upon { HEAD ~ the achievement } of { TAIL ~ a predetermined tension } by said T bolt
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH