An arcuate bracket arm has one end thereof connected to {HEAD ~ the rear} of {TAIL ~ the base plate} 
of
An arcuate bracket arm has one end thereof connected to { HEAD ~ the rear } of { TAIL ~ the base plate }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL