{TAIL ~ The lower shield plate} 16 is made thicker than {HEAD ~ the upper shield plate} 15 for providing strength 
{ TAIL ~ The lower shield plate } 16 is made thicker than { HEAD ~ the upper shield plate } 15 for providing strength
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH