Each end termination is formed with {HEAD ~ a pair} of {TAIL ~ telescopically assembled plastic sleeves} 
of
Each end termination is formed with { HEAD ~ a pair } of { TAIL ~ telescopically assembled plastic sleeves }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL