The sleeve 56 is molded with a plurality of {TAIL ~ depressions} 64 to reduce the effective wall thickness of the sleeve over the flat sides {HEAD ~ 32A B} of the tubular shaft for optimizing the shrinkage characteristics of the sleeve 
The sleeve 56 is molded with a plurality of { TAIL ~ depressions } 64 to reduce the effective wall thickness of the sleeve over the flat sides { HEAD ~ 32A B } of the tubular shaft for optimizing the shrinkage characteristics of the sleeve
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH