A conductive cap is configured to engage the post for {HEAD ~ electrical connection} of a battery cable to {TAIL ~ the terminal} 
A conductive cap is configured to engage the post for { HEAD ~ electrical connection } of a battery cable to { TAIL ~ the terminal }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL