The remainder of the nozzles 88 are positioned along the outer wall of central shaft 66 for directing {HEAD ~ a pressurized fluid spray} directly outward against {TAIL ~ the threads} 32 within the box end 31 of the member 
The remainder of the nozzles 88 are positioned along the outer wall of central shaft 66 for directing { HEAD ~ a pressurized fluid spray } directly outward against { TAIL ~ the threads } 32 within the box end 31 of the member
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH