FIG 4 illustrates {HEAD ~ the compressed engagement} of {TAIL ~ the anvil holder} 40 between two of the body pins 30, 30 a 
FIG 4 illustrates { HEAD ~ the compressed engagement } of { TAIL ~ the anvil holder } 40 between two of the body pins 30 , 30 a
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH