help, computer coax cable ends ?

I need a link to a previous thread, or help in identufying the cable end.

it is shiney no spark, non magnetic, and very hard metal, seems to be much harder then stainless. came off the end of some coax cables in a few palets of computer scrap I bought from eglin AF base a few years ago. the cables seem to be thicker then the average cable, they are wrapped in both white copper web and alu foil then the rubber coating. the ends contain gold fingers not brass. and the connector at one end is what Im talking about. they are marked AMP.