The casing includes an aperture providing {HEAD ~ access} to {TAIL ~ the test contact member} using a typical crocodile clip 
to
The casing includes an aperture providing { HEAD ~ access } to { TAIL ~ the test contact member } using a typical crocodile clip
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH