{TAIL ~ The counterholder} which is designed as {HEAD ~ a ball} may be penetrated by a plurality of channels in a star shape to enable fuel to flow through when the valve is opened 
{ TAIL ~ The counterholder } which is designed as { HEAD ~ a ball } may be penetrated by a plurality of channels in a star shape to enable fuel to flow through when the valve is opened
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH