The principal object of the invention is to provide {HEAD ~ a shock absorber} for {TAIL ~ a fifth wheel trailer hitch}, which will absorb a considerable portion of shock or impact between the trailer and the towing vehicle 
for
The principal object of the invention is to provide { HEAD ~ a shock absorber } for { TAIL ~ a fifth wheel trailer hitch } , which will absorb a considerable portion of shock or impact between the trailer and the towing vehicle
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH