{HEAD ~ The bushings} receive pivot pins terminal to {TAIL ~ a cross beam} mounting the couple assembly of the hitch 
{ HEAD ~ The bushings } receive pivot pins terminal to { TAIL ~ a cross beam } mounting the couple assembly of the hitch
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH