The direction that the retainer is moved into the temporarily secured position is generally at right angles to {TAIL ~ the direction} the retainer is moved from the temporarily secured position to {HEAD ~ the fully secured position} 
The direction that the retainer is moved into the temporarily secured position is generally at right angles to { TAIL ~ the direction } the retainer is moved from the temporarily secured position to { HEAD ~ the fully secured position }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD