Within bore 3 is provided {HEAD ~ a pin} 5 which is displaceable in the longitudinal direction and can be accessed in {TAIL ~ the lower portion} of neck 2, which portion is not covered by joint ball 4, through an opening 6 having an axis transverse to the bore axis 
accessed in
Within bore 3 is provided { HEAD ~ a pin } 5 which is displaceable in the longitudinal direction and can be accessed in { TAIL ~ the lower portion } of neck 2 , which portion is not covered by joint ball 4 , through an opening 6 having an axis transverse to the bore axis
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL 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 OTH OTH OTH OTH OTH OTH OTH OTH