Alternative lance type and leak proof joints utilize {TAIL ~ a variable clearance} between the punch and the die to achieve both high, shear and peel strength in {HEAD ~ a single joint design} 
Alternative lance type and leak proof joints utilize { TAIL ~ a variable clearance } between the punch and the die to achieve both high , shear and peel strength in { HEAD ~ a single joint design }
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD